Mid Cap Growth Fund Summary

Class/Ticker: Class A - WFMCX; Class B - WFMBX; Class C - WFMHX

Summary Prospectus

May 19, 2011

Link to Prospectus Link to SAI

Before you invest, you may want to review the Fund's prospectus, which contains more information about the Fund and its risks. You can find the Fund's prospectus and other information about the Fund online at wellsfargo.com/advantagefunds. You can also get information at no cost by calling 1-800-222-8222, or by sending an email request to wfaf@wellsfargo.com. The current prospectus ("Prospectus"), dated February 1, 2011 as supplemented March 21, 2011, April 26, 2011 and May 19, 2011, and statement of additional information ("SAI"), dated February 1, 2011 as supplemented April 4, 2011, April 26, 2011 and May 19, 2011, are incorporated by reference into this summary prospectus. The Fund's SAI may be obtained, free of charge, in the same manner as the Prospectus.

Investment Objective

The Fund seeks long-term capital appreciation.

Fees and Expenses

These tables are intended to help you understand the various costs and expenses you will pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in the aggregate in specified classes of certain Wells Fargo Advantage Funds^®. More information about these and other discounts is available from your financial professional and in "A Choice of Share Classes" and "Reductions and Waivers of Sales Charges" on pages 62 and 64 of the Prospectus and "Additional Purchase and Redemption Information" on page 54 of the Statement of Additional Information.

Shareholder Fees (fees paid directly from your investment)
	Class A	Class B	Class C
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)	5.75%	None	None
Maximum deferred sales charge (load) (as a percentage of offering price)	None	5.00%	1.00%

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)1
	Class A	Class B	Class C
Management Fees	0.70%	0.70%	0.70%
Distribution (12b-1) Fees	0.00%	0.75%	0.75%
Other Expenses	0.65%	0.65%	0.65%
Acquired Fund Fees and Expenses	0.01%	0.01%	0.01%
Total Annual Fund Operating Expenses	1.36%	2.11%	2.11%
Fee Waivers	0.17%	0.17%	0.17%
Total Annual Fund Operating Expenses After Fee Waiver2	1.19%	1.94%	1.94%

1. Expenses have been adjusted as necessary from amounts incurred during the Fund's most recent fiscal year to reflect current fees and expenses.

2. Funds Management has committed through July 18, 2013 to waive fees and/or reimburse expenses to the extent necessary to ensure that the Fund's Total Annual Fund Operating Expenses After Fee Waiver, excluding brokerage commissions, interest, taxes, extraordinary expenses, and the expenses of any money market fund or other fund held by the Fund, do not exceed 1.18% for Class A, 1.93% for Class B, and 1.93% for Class C. After this time, the Total Annual Fund Operating Expenses After Fee Waiver may be increased or the commitment to maintain the same may be terminated only with the approval of the Board of Trustees.

Example of Expenses

The example below is intended to help you compare the costs of investing in the Fund with the costs of investing in other mutual funds. The example assumes a $10,000 initial investment, 5% annual total return, and that operating expenses remain the same as in the tables above. The fee waiver in the Total Annual Fund Operating Expenses After Fee Waiver is only reflected for the length of the waiver commitment in each of the following time periods. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

	Assuming Redemption at End of Period			Assuming No Redemption
After:	Class A	Class B	Class C	Class B	Class C
1 Year	$689	$697	$297	$197	$197
3 Years	$931	$909	$609	$609	$609
5 Years	$1,228	$1,285	$1,085	$1,085	$1,085
10 Years	$2,072	$2,116	$2,399	$2,116	$2,399

Portfolio Turnover

The Fund pays transaction costs, such as commissions,when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the period from November 1, 2009 to September 30, 2010, the Fund's portfolio turnover rate was 44% of the average value of its portfolio.

Principal Investment Strategies

We invest principally in the equity securities of medium-capitalization companies. We define medium-capitalization companies as securities of companies with market capitalization within the range of the Russell Midcap® Index, which ranged from approximately $348 million to $14.2 billion as of June 28, 2010, and is expected to change frequently. Furthermore, we may use futures, options, repurchase or reverse repurchase agreements or swap agreements, as well as other derivatives, to manage risk or to enhance return.

We seek to identify companies that have the prospect for improving sales and earnings growth rates, enjoy a competitive advantage (for example, dominant market share) and that we believe have effective management with a history of making investments that are in the best interests of shareholders (for example, companies with a history of earnings and sales growth that are in excess of total asset growth). We pay particular attention to balance sheet metrics such as changes in working capital, property, plant and equipment growth, inventory levels, accounts receivable, and acquisitions. We also look at how management teams allocate capital in order to drive future cash flow. We typically use a discounted cash flow model or other similar valuation techniques to assess a firm's future profit growth in order to set price objectives. In addition to meeting with management, we take a surround the company approach by surveying a company's vendors, distributors, competitors and customers to obtain multiple perspectives that help us make better investment decisions. Portfolio holdings are continuously monitored for changes in fundamentals. The team seeks a favorable risk/reward relationship to fair valuation, which we define as the value of the company (i.e., our price target for the stock) relative to where the stock is currently trading. We may invest in any sector, and at times we may emphasize one or more particular sectors. We may choose to sell a holding when it no longer offers favorable growth prospects or to take advantage of a better investment opportunity.

Principal Investment Risks

An investment in the Fund is not a deposit of Wells Fargo Bank, N.A. or its affiliates and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.

Counter-Party Risk. A Fund may incur a loss if the other party to an investment contract, such as a derivative or a repurchase or reverse repurchase agreement, fails to fulfill its contractual obligation to the Fund.

Derivatives Risk. The use of derivatives such as futures, options and swap agreements, can lead to losses, including those magnified by leverage, particularly when derivatives are used to enhance return rather than offset risk.

Growth Style Investment Risk. Growth stocks may be more expensive relative to the values of other stocks and carry potential for significant volatility and loss.

Issuer Risk. The value of a security may decline because of adverse events or circumstances that directly relate to conditions at the issuer or any entity providing it credit or liquidity support.

Leverage Risk. Leverage created by borrowing or certain investments, such as derivatives and reverse repurchase agreements, can diminish the Fund's performance and increase the volatility of the Fund's net asset value.

Liquidity Risk. A security may not be able to be sold at the time desired or without adversely affecting the price.

Management Risk. There is no guarantee of the Fund's performance or that the Fund will meet its objective. The market value of your investment may decline and you may suffer investment loss.

Market Risk. The market price of securities owned by the Fund may rapidly or unpredictably decline due to factors affecting securities markets generally or particular industries.

Regulatory Risk. Changes in government regulations may adversely affect the value of a security. An insufficiently regulated industry or market might also permit inappropriate practices that adversely affect an investment.

Sector Emphasis Risk. Investing a substantial portion of the Fund's assets in related industries or sectors may have greater risks because companies in these sectors may share common characteristics and may react similarly to market developments.

Smaller Company Securities Risk. Securities of companies with smaller market capitalizations tend to be more volatile and less liquid than larger company stocks.

Performance

The following information provides some indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year. The Fund's average annual total returns are compared to the performance of an appropriate broad-based index(es). Past performance before and after taxes is no guarantee of future results. Current month-end performance is available on the Fund's Web site at wellsfargo.com/advantagefunds.

Calendar Year Total Returns for Class A as of 12/31 each year
(Returns do not reflect sales charges and would be lower if they did)

Highest Quarter: 3rd Quarter 2009	+20.36%
Lowest Quarter: 4th Quarter 2008	--30.19%

Average Annual Total Returns for the periods ended 12/31/2010 (Returns reflect applicable sales charges)
	Inception Date of Share Class	1 Year	5 Year	10 Year
Class A (before taxes)	12/30/1994	14.17%	5.58%	2.36%
Class A (after taxes on distributions)	12/30/1994	14.16%	4.00%	1.08%
Class A (after taxes on distributions and the sale of Fund Shares)	12/30/1994	9.22%	4.15%	1.47%
Class B (before taxes)	6/6/2003	15.00%	5.58%	2.44%
Class C (before taxes)	6/6/2003	19.00%	5.95%	2.15%
Russell Midcap® Growth Index (reflects no deduction for fees, expenses, or taxes)		26.38%	4.88%	3.12%

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state, local or foreign taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and after-tax returns shown are not relevant to tax-exempt investors or investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) Plans or Individual Retirement Accounts. After-tax returns are shown only for the Class A shares. After-tax returns for the Class B and Class C shares will vary.

Fund Management

Investment Adviser	Sub-Adviser	Portfolio Manager, Title/Managed Since
Wells Fargo Funds Management, LLC	Wells Capital Management Incorporated	Thomas J. Pence, CFA, Portfolio Manager / 2011 Michael T. Smith, CFA, Portfolio Manager / 2011

Transaction Policies

Buying Fund Shares	To Place Orders or Redeem Shares
Minimum Initial Investment Class A and Class C: $1,000 Class B shares are generally closed to new investment. Minimum Additional Investment All Classes: $100	Mail: Wells Fargo Advantage Funds P.O. Box 8266 Boston, MA 02266-8266 Internet: wellsfargo.com/advantagefunds Phone or Wire: 1-800-222-8222 Contact your financial professional.

In general, you can buy or sell shares of the Fund by mail, internet, phone or wire on any business day. You also may buy and sell shares through a financial professional.

Tax Information

Any distributions you receive from the Fund may be taxable as ordinary income or capital gains, except when your investment is in an IRA, 401(k) or other tax advantaged investment plan.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Consult your salesperson or visit your financial intermediary's Web site for more information.

Link to Prospectus Link to SAI

SUPPLEMENT TO THE SUMMARY PROSPECTUSES

OF

  WELLS FARGO ADVANTAGE MID CAP GROWTH FUND (the “Fund”)

The Wells Fargo Funds Trust Board of Trustees (the “Board”) has unanimously approved the reorganization of the Fund into the Wells Fargo Advantage Enterprise Fund (the “Acquiring Fund”). The reorganization was proposed by Wells Fargo Funds Management, LLC, investment adviser to the Wells Fargo Advantage Funds.

The reorganization is subject to the satisfaction of a number of conditions, including approval by the shareholders of the Fund at a special meeting of the shareholders expected to be held in August 2011.  The reorganization is intended to be a tax-free transaction and it is anticipated that no gain or loss will be recognized by shareholders as a result of the reorganization for U.S. federal income tax purposes.  Additionally, Fund shareholders will not incur any sales loads or similar transaction charges as a result of the reorganization.

The reorganization, if it is approved by shareholders and all conditions to the closing are satisfied, is expected to occur in August 2011. Prior to the reorganization, Fund shareholders may continue to purchase and redeem their shares subject to the limitations described in the Fund’s prospectus. 

No shareholder action is necessary at this time. Additional information, including a description of the reorganization and information about fees, expenses, and risk factors, will be provided to shareholders of the Fund in a Prospectus/Proxy Statement that is expected to be mailed to shareholders in July 2011. The Prospectus/Proxy Statement will provide information regarding the date, time and location of the shareholder meeting where the reorganization will be considered. Only shareholders of record as of the close of business on May 26, 2011 will receive the Prospectus/Proxy Statement and will be entitled to vote at the meeting or any adjournment(s) thereof.

May 19, 2011                                                                                                                                      1698051/P1698SP

Mid Cap Growth Fund Summary

Class/Ticker: Administrator Class - WMCGX

Summary Prospectus

May 19, 2011

Link to Prospectus Link to SAI

Before you invest, you may want to review the Fund's prospectus, which contains more information about the Fund and its risks. You can find the Fund's prospectus and other information about the Fund online at wellsfargo.com/advantagefunds. You can also get information at no cost by calling 1-800-222-8222, or by sending an email request to wfaf@wellsfargo.com. The current prospectus ("Prospectus"), dated February 1, 2011 as supplemented March 21, 2011, April 26, 2011 and May 19, 2011, and statement of additional information ("SAI"), dated February 1, 2011 as supplemented April 4, 2011, April 26, 2011 and May 19, 2011, are incorporated by reference into this summary prospectus. The Fund's SAI may be obtained, free of charge, in the same manner as the Prospectus.

Investment Objective

The Fund seeks long-term capital appreciation.

Fees and Expenses

These tables are intended to help you understand the various costs and expenses you will pay if you buy and hold shares of the Fund.

Shareholder Fees (fees paid directly from your investment)
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)	None
Maximum deferred sales charge (load) (as a percentage of offering price)	None

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)1
Management Fees	0.70%
Distribution (12b-1) Fees	0.00%
Other Expenses	0.49%
Acquired Fund Fees and Expenses	0.01%
Total Annual Fund Operating Expenses	1.20%
Fee Waivers	0.04%
Total Annual Fund Operating Expenses After Fee Waiver2	1.16%

1. Expenses have been adjusted as necessary from amounts incurred during the Fund's most recent fiscal year to reflect current fees and expenses.

2. Funds Management has committed through July 18, 2013 to waive fees and/or reimburse expenses to the extent necessary to ensure that the Fund's Total Annual Fund Operating Expenses After Fee Waiver, excluding brokerage commissions, interest, taxes, extraordinary expenses, and the expenses of any money market fund or other fund held by the Fund, do not exceed 1.15% for Administrator Class. After this time, the Total Annual Fund Operating Expenses After Fee Waiver may be increased or the commitment to maintain the same may be terminated only with the approval of the Board of Trustees.

Example of Expenses

The example below is intended to help you compare the costs of investing in the Fund with the costs of investing in other mutual funds. The example assumes a $10,000 initial investment, 5% annual total return, and that operating expenses remain the same as in the tables above. The fee waiver in the Total Annual Fund Operating Expenses After Fee Waiver is only reflected for the length of the waiver commitment in each of the following time periods. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

After:
1 Year	$118
3 Years	$368
5 Years	$648
10 Years	$1,443

Portfolio Turnover

The Fund pays transaction costs, such as commissions,when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the period from November 1, 2009 to September 30, 2010, the Fund's portfolio turnover rate was 44% of the average value of its portfolio.

Principal Investment Strategies

We invest principally in the equity securities of medium-capitalization companies. We define medium-capitalization companies as securities of companies with market capitalization within the range of the Russell Midcap® Index, which ranged from approximately $348 million to $14.2 billion as of June 28, 2010, and is expected to change frequently. Furthermore, we may use futures, options, repurchase or reverse repurchase agreements or swap agreements, as well as other derivatives, to manage risk or to enhance return.

We seek to identify companies that have the prospect for improving sales and earnings growth rates, enjoy a competitive advantage (for example, dominant market share) and that we believe have effective management with a history of making investments that are in the best interests of shareholders (for example, companies with a history of earnings and sales growth that are in excess of total asset growth). We pay particular attention to balance sheet metrics such as changes in working capital, property, plant and equipment growth, inventory levels, accounts receivable, and acquisitions. We also look at how management teams allocate capital in order to drive future cash flow. We typically use a discounted cash flow model or other similar valuation techniques to assess a firm's future profit growth in order to set price objectives. In addition to meeting with management, we take a surround the company approach by surveying a company's vendors, distributors, competitors and customers to obtain multiple perspectives that help us make better investment decisions. Portfolio holdings are continuously monitored for changes in fundamentals. The team seeks a favorable risk/reward relationship to fair valuation, which we define as the value of the company (i.e., our price target for the stock) relative to where the stock is currently trading. We may invest in any sector, and at times we may emphasize one or more particular sectors. We may choose to sell a holding when it no longer offers favorable growth prospects or to take advantage of a better investment opportunity.

Principal Investment Risks

An investment in the Fund is not a deposit of Wells Fargo Bank, N.A. or its affiliates and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.

Counter-Party Risk. A Fund may incur a loss if the other party to an investment contract, such as a derivative or a repurchase or reverse repurchase agreement, fails to fulfill its contractual obligation to the Fund.

Derivatives Risk. The use of derivatives such as futures, options and swap agreements, can lead to losses, including those magnified by leverage, particularly when derivatives are used to enhance return rather than offset risk.

Growth Style Investment Risk. Growth stocks may be more expensive relative to the values of other stocks and carry potential for significant volatility and loss.

Issuer Risk. The value of a security may decline because of adverse events or circumstances that directly relate to conditions at the issuer or any entity providing it credit or liquidity support.

Leverage Risk. Leverage created by borrowing or certain investments, such as derivatives and reverse repurchase agreements, can diminish the Fund's performance and increase the volatility of the Fund's net asset value.

Liquidity Risk. A security may not be able to be sold at the time desired or without adversely affecting the price.

Management Risk. There is no guarantee of the Fund's performance or that the Fund will meet its objective. The market value of your investment may decline and you may suffer investment loss.

Market Risk. The market price of securities owned by the Fund may rapidly or unpredictably decline due to factors affecting securities markets generally or particular industries.

Regulatory Risk. Changes in government regulations may adversely affect the value of a security. An insufficiently regulated industry or market might also permit inappropriate practices that adversely affect an investment.

Sector Emphasis Risk. Investing a substantial portion of the Fund's assets in related industries or sectors may have greater risks because companies in these sectors may share common characteristics and may react similarly to market developments.

Smaller Company Securities Risk. Securities of companies with smaller market capitalizations tend to be more volatile and less liquid than larger company stocks.

Performance

The following information provides some indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year. The Fund's average annual total returns are compared to the performance of an appropriate broad-based index(es). Past performance before and after taxes is no guarantee of future results. Current month-end performance is available on the Fund's Web site at wellsfargo.com/advantagefunds.

Calendar Year Total Returns as of 12/31 each year
Administrator Class

Highest Quarter: 3rd Quarter 2009	+20.51%
Lowest Quarter: 4th Quarter 2008	--30.13%

Average Annual Total Returns for the periods ended 12/31/2010
	Inception Date of Share Class	1 Year	5 Year	10 Year
Administrator Class (before taxes)	3/31/2008	20.91%	6.96%	3.03%
Administrator Class (after taxes on distributions)	3/31/2008	20.91%	5.37%	1.75%
Administrator Class (after taxes on distributions and the sale of Fund Shares)	3/31/2008	13.59%	5.35%	2.05%
Russell Midcap® Growth Index (reflects no deduction for fees, expenses, or taxes)		26.38%	4.88%	3.12%

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state, local or foreign taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and after-tax returns shown are not relevant to tax-exempt investors or investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) Plans or Individual Retirement Accounts.

Fund Management

Investment Adviser	Sub-Adviser	Portfolio Manager, Title/Managed Since
Wells Fargo Funds Management, LLC	Wells Capital Management Incorporated	Thomas J. Pence, CFA, Portfolio Manager / 2011 Michael T. Smith, CFA, Portfolio Manager / 2011

Transaction Policies

Administrator Class shares are offered for direct investment by institutions such as pension and profit sharing plans, employee benefit trusts, endowments, foundations and corporations. Administrator Class shares may also be offered through certain financial intermediaries that may charge their customers transaction or other fees.

Institutions Purchasing Fund Shares

To Place Orders or Redeem Shares

Minimum Initial Investment Administrator Class: $1 million (certain eligible investors may not be subject to a minimum initial investment) Minimum Additional Investment Administrator Class: None Opening an Account Institutions which currently have another account with Wells Fargo Advantage Funds may open an account by phone or internet. If the institution does not have an account, contact your investment representative.

Mail: Wells Fargo Advantage Funds P.O. Box 8266 Boston, MA 02266-8266 Internet: wellsfargo.com/advantagefunds Phone or Wire: 1-800-222-8222 Contact your investment representative.

Tax Information

Any distributions you receive from the Fund may be taxable as ordinary income or capital gains, except when your investment is in an IRA, 401(k) or other tax advantaged investment plan.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Consult your salesperson or visit your financial intermediary's Web site for more information.

Link to Prospectus Link to SAI

SUPPLEMENT TO THE SUMMARY PROSPECTUSES

OF

  WELLS FARGO ADVANTAGE MID CAP GROWTH FUND (the “Fund”)

The Wells Fargo Funds Trust Board of Trustees (the “Board”) has unanimously approved the reorganization of the Fund into the Wells Fargo Advantage Enterprise Fund (the “Acquiring Fund”). The reorganization was proposed by Wells Fargo Funds Management, LLC, investment adviser to the Wells Fargo Advantage Funds.

The reorganization is subject to the satisfaction of a number of conditions, including approval by the shareholders of the Fund at a special meeting of the shareholders expected to be held in August 2011.  The reorganization is intended to be a tax-free transaction and it is anticipated that no gain or loss will be recognized by shareholders as a result of the reorganization for U.S. federal income tax purposes.  Additionally, Fund shareholders will not incur any sales loads or similar transaction charges as a result of the reorganization.

The reorganization, if it is approved by shareholders and all conditions to the closing are satisfied, is expected to occur in August 2011. Prior to the reorganization, Fund shareholders may continue to purchase and redeem their shares subject to the limitations described in the Fund’s prospectus. 

No shareholder action is necessary at this time. Additional information, including a description of the reorganization and information about fees, expenses, and risk factors, will be provided to shareholders of the Fund in a Prospectus/Proxy Statement that is expected to be mailed to shareholders in July 2011. The Prospectus/Proxy Statement will provide information regarding the date, time and location of the shareholder meeting where the reorganization will be considered. Only shareholders of record as of the close of business on May 26, 2011 will receive the Prospectus/Proxy Statement and will be entitled to vote at the meeting or any adjournment(s) thereof.

May 19, 2011                                                                                                                                      1698051/P1698SP

Mid Cap Growth Fund Summary

Class/Ticker: Institutional Class - WFMGX

Summary Prospectus

May 19, 2011

Link to Prospectus Link to SAI

Before you invest, you may want to review the Fund's prospectus, which contains more information about the Fund and its risks. You can find the Fund's prospectus and other information about the Fund online at wellsfargo.com/advantagefunds. You can also get information at no cost by calling 1-800-222-8222, or by sending an email request to wfaf@wellsfargo.com. The current prospectus ("Prospectus"), dated February 1, 2011 as supplemented March 21, 2011, April 26, 2011 and May 19, 2011, and statement of additional information ("SAI"), dated February 1, 2011 as supplemented April 4, 2011, April 26, 2011 and May 19, 2011, are incorporated by reference into this summary prospectus. The Fund's SAI may be obtained, free of charge, in the same manner as the Prospectus.

Investment Objective

The Fund seeks long-term capital appreciation.

Fees and Expenses

These tables are intended to help you understand the various costs and expenses you will pay if you buy and hold shares of the Fund.

Shareholder Fees (fees paid directly from your investment)
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)	None
Maximum deferred sales charge (load) (as a percentage of offering price)	None

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)1
Management Fees	0.70%
Distribution (12b-1) Fees	0.00%
Other Expenses	0.22%
Acquired Fund Fees and Expenses	0.01%
Total Annual Fund Operating Expenses	0.93%
Fee Waivers	0.07%
Total Annual Fund Operating Expenses After Fee Waiver2	0.86%

1. Expenses have been adjusted as necessary from amounts incurred during the Fund's most recent fiscal year to reflect current fees and expenses.

2. Funds Management has committed through July 18, 2013 to waive fees and/or reimburse expenses to the extent necessary to ensure that the Fund's Total Annual Fund Operating Expenses After Fee Waiver, excluding brokerage commissions, interest, taxes, extraordinary expenses, and the expenses of any money market fund or other fund held by the Fund, do not exceed 0.85% for Institutional Class. After this time, the Total Annual Fund Operating Expenses After Fee Waiver may be increased or the commitment to maintain the same may be terminated only with the approval of the Board of Trustees. 

Example of Expenses

The example below is intended to help you compare the costs of investing in the Fund with the costs of investing in other mutual funds. The example assumes a $10,000 initial investment, 5% annual total return, and that operating expenses remain the same as in the tables above. The fee waiver in the Total Annual Fund Operating Expenses After Fee Waiver is only reflected for the length of the waiver commitment in each of the following time periods. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

After:
1 Year	$88
3 Years	$274
5 Years	$493
10 Years	$1,123

Portfolio Turnover

The Fund pays transaction costs, such as commissions,when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the period from November 1, 2009 to September 30, 2010, the Fund's portfolio turnover rate was 44% of the average value of its portfolio.

Principal Investment Strategies

We invest principally in the equity securities of medium-capitalization companies. We define medium-capitalization companies as securities of companies with market capitalization within the range of the Russell Midcap® Index, which ranged from approximately $348 million to $14.2 billion as of June 28, 2010, and is expected to change frequently. Furthermore, we may use futures, options, repurchase or reverse repurchase agreements or swap agreements, as well as other derivatives, to manage risk or to enhance return.

We seek to identify companies that have the prospect for improving sales and earnings growth rates, enjoy a competitive advantage (for example, dominant market share) and that we believe have effective management with a history of making investments that are in the best interests of shareholders (for example, companies with a history of earnings and sales growth that are in excess of total asset growth). We pay particular attention to balance sheet metrics such as changes in working capital, property, plant and equipment growth, inventory levels, accounts receivable, and acquisitions. We also look at how management teams allocate capital in order to drive future cash flow. We typically use a discounted cash flow model or other similar valuation techniques to assess a firm's future profit growth in order to set price objectives. In addition to meeting with management, we take a surround the company approach by surveying a company's vendors, distributors, competitors and customers to obtain multiple perspectives that help us make better investment decisions. Portfolio holdings are continuously monitored for changes in fundamentals. The team seeks a favorable risk/reward relationship to fair valuation, which we define as the value of the company (i.e., our price target for the stock) relative to where the stock is currently trading. We may invest in any sector, and at times we may emphasize one or more particular sectors. We may choose to sell a holding when it no longer offers favorable growth prospects or to take advantage of a better investment opportunity.

Principal Investment Risks

An investment in the Fund is not a deposit of Wells Fargo Bank, N.A. or its affiliates and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.

Counter-Party Risk. A Fund may incur a loss if the other party to an investment contract, such as a derivative or a repurchase or reverse repurchase agreement, fails to fulfill its contractual obligation to the Fund.

Derivatives Risk. The use of derivatives such as futures, options and swap agreements, can lead to losses, including those magnified by leverage, particularly when derivatives are used to enhance return rather than offset risk.

Growth Style Investment Risk. Growth stocks may be more expensive relative to the values of other stocks and carry potential for significant volatility and loss.

Issuer Risk. The value of a security may decline because of adverse events or circumstances that directly relate to conditions at the issuer or any entity providing it credit or liquidity support.

Leverage Risk. Leverage created by borrowing or certain investments, such as derivatives and reverse repurchase agreements, can diminish the Fund's performance and increase the volatility of the Fund's net asset value.

Liquidity Risk. A security may not be able to be sold at the time desired or without adversely affecting the price.

Management Risk. There is no guarantee of the Fund's performance or that the Fund will meet its objective. The market value of your investment may decline and you may suffer investment loss.

Market Risk. The market price of securities owned by the Fund may rapidly or unpredictably decline due to factors affecting securities markets generally or particular industries.

Regulatory Risk. Changes in government regulations may adversely affect the value of a security. An insufficiently regulated industry or market might also permit inappropriate practices that adversely affect an investment.

Sector Emphasis Risk. Investing a substantial portion of the Fund's assets in related industries or sectors may have greater risks because companies in these sectors may share common characteristics and may react similarly to market developments.

Smaller Company Securities Risk. Securities of companies with smaller market capitalizations tend to be more volatile and less liquid than larger company stocks.

Performance

The following information provides some indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year. The Fund's average annual total returns are compared to the performance of an appropriate broad-based index(es). Past performance before and after taxes is no guarantee of future results. Current month-end performance is available on the Fund's Web site at wellsfargo.com/advantagefunds.

Calendar Year Total Returns as of 12/31 each year
Institutional Class

Highest Quarter: 3rd Quarter 2009	+20.46%
Lowest Quarter: 4th Quarter 2008	--29.91%

Average Annual Total Returns for the periods ended 12/31/2010
	Inception Date of Share Class	1 Year	5 Year	10 Year
Institutional Class (before taxes)	3/31/2008	21.27%	7.07%	3.08%
Institutional Class (after taxes on distributions)	3/31/2008	21.24%	5.47%	1.79%
Institutional Class (after taxes on distributions and the sale of Fund Shares)	3/31/2008	13.86%	5.44%	2.09%
Russell Midcap® Growth Index (reflects no deduction for fees, expenses, or taxes)		26.38%	4.88%	3.12%

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state, local or foreign taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and after-tax returns shown are not relevant to tax-exempt investors or investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) Plans or Individual Retirement Accounts.

Fund Management

Investment Adviser	Sub-Adviser	Portfolio Manager, Title/Managed Since
Wells Fargo Funds Management, LLC	Wells Capital Management Incorporated	Thomas J. Pence, CFA, Portfolio Manager / 2011 Michael T. Smith, CFA, Portfolio Manager / 2011

Transaction Policies

Institutional Class shares are offered primarily for direct investment by institutions such as pension and profit sharing plans, employee benefit trusts, endowments, foundations and corporations. Institutional Class shares may also be offered through certain financial intermediaries that may charge their customers transaction or other fees.

Institutions Purchasing Fund Shares

To Place Orders or Redeem Shares

Minimum Initial Investment Institutional Class: $5 million (certain eligible investors may not be subject to a minimum initial investment) Minimum Additional Investment Institutional Class: None Opening an Account Institutions which currently have another account with Wells Fargo Advantage Funds may open an account by phone or internet. If the institution does not have an account, contact your investment representative.

Mail: Wells Fargo Advantage Funds P.O. Box 8266 Boston, MA 02266-8266 Internet: wellsfargo.com/advantagefunds Phone or Wire: 1-800-222-8222 Contact your investment representative.

Tax Information

Any distributions you receive from the Fund may be taxable as ordinary income or capital gains, except when your investment is in an IRA, 401(k) or other tax advantaged investment plan.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Consult your salesperson or visit your financial intermediary's Web site for more information.

Link to Prospectus Link to SAI

SUPPLEMENT TO THE SUMMARY PROSPECTUSES

OF

  WELLS FARGO ADVANTAGE MID CAP GROWTH FUND (the “Fund”)

The Wells Fargo Funds Trust Board of Trustees (the “Board”) has unanimously approved the reorganization of the Fund into the Wells Fargo Advantage Enterprise Fund (the “Acquiring Fund”). The reorganization was proposed by Wells Fargo Funds Management, LLC, investment adviser to the Wells Fargo Advantage Funds.

The reorganization is subject to the satisfaction of a number of conditions, including approval by the shareholders of the Fund at a special meeting of the shareholders expected to be held in August 2011.  The reorganization is intended to be a tax-free transaction and it is anticipated that no gain or loss will be recognized by shareholders as a result of the reorganization for U.S. federal income tax purposes.  Additionally, Fund shareholders will not incur any sales loads or similar transaction charges as a result of the reorganization.

The reorganization, if it is approved by shareholders and all conditions to the closing are satisfied, is expected to occur in August 2011. Prior to the reorganization, Fund shareholders may continue to purchase and redeem their shares subject to the limitations described in the Fund’s prospectus. 

No shareholder action is necessary at this time. Additional information, including a description of the reorganization and information about fees, expenses, and risk factors, will be provided to shareholders of the Fund in a Prospectus/Proxy Statement that is expected to be mailed to shareholders in July 2011. The Prospectus/Proxy Statement will provide information regarding the date, time and location of the shareholder meeting where the reorganization will be considered. Only shareholders of record as of the close of business on May 26, 2011 will receive the Prospectus/Proxy Statement and will be entitled to vote at the meeting or any adjournment(s) thereof.

May 19, 2011                                                                                                                                      1698051/P1698SP

Mid Cap Growth Fund Summary

Class/Ticker: Investor Class - WFMZX

Summary Prospectus

May 19, 2011

Link to Prospectus Link to SAI

Before you invest, you may want to review the Fund's prospectus, which contains more information about the Fund and its risks. You can find the Fund's prospectus and other information about the Fund online at wellsfargo.com/advantagefunds. You can also get information at no cost by calling 1-800-222-8222, or by sending an email request to wfaf@wellsfargo.com. The current prospectus ("Prospectus"), dated February 1, 2011 as supplemented March 21, 2011, April 26, 2011 and May 19, 2011, and statement of additional information ("SAI"), dated February 1, 2011 as supplemented April 4, 2011, April 26, 2011 and May 19, 2011, are incorporated by reference into this summary prospectus. The Fund's SAI may be obtained, free of charge, in the same manner as the Prospectus.

Investment Objective

The Fund seeks long-term capital appreciation.

Fees and Expenses

These tables are intended to help you understand the various costs and expenses you will pay if you buy and hold shares of the Fund.

Shareholder Fees (fees paid directly from your investment)
Maximum sales charge (load) imposed on purchases (as a percentage of offering price)	None
Maximum deferred sales charge (load) (as a percentage of offering price)	None

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)1
Management Fees	0.70%
Distribution (12b-1) Fees	0.00%
Other Expenses	0.72%
Acquired Fund Fees and Expenses	0.01%
Total Annual Fund Operating Expenses	1.43%
Fee Waivers	0.17%
Total Annual Fund Operating Expenses After Fee Waiver2	1.26%

1. Expenses have been adjusted as necessary from amounts incurred during the Fund's most recent fiscal year to reflect current fees and expenses.

2. Funds Management has committed through July 18, 2013 to waive fees and/or reimburse expenses to the extent necessary to ensure that the Fund's Total Annual Fund Operating Expenses After Fee Waiver, excluding brokerage commissions, interest, taxes, extraordinary expenses, and the expenses of any money market fund or other fund held by the Fund, do not exceed 1.25% for Investor Class. After this time, the Total Annual Fund Operating Expenses After Fee Waiver may be increased or the commitment to maintain the same may be terminated only with the approval of the Board of Trustees. 

Example of Expenses

The example below is intended to help you compare the costs of investing in the Fund with the costs of investing in other mutual funds. The example assumes a $10,000 initial investment, 5% annual total return, and that operating expenses remain the same as in the tables above. The fee waiver in the Total Annual Fund Operating Expenses After Fee Waiver is only reflected for the length of the waiver commitment in each of the following time periods. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

After:
1 Year	$128
3 Years	$400
5 Years	$730
10 Years	$1,667

Portfolio Turnover

The Fund pays transaction costs, such as commissions,when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the period from November 1, 2009 to September 30, 2010, the Fund's portfolio turnover rate was 44% of the average value of its portfolio.

Principal Investment Strategies

We invest principally in the equity securities of medium-capitalization companies. We define medium-capitalization companies as securities of companies with market capitalization within the range of the Russell Midcap® Index, which ranged from approximately $348 million to $14.2 billion as of June 28, 2010, and is expected to change frequently. Furthermore, we may use futures, options, repurchase or reverse repurchase agreements or swap agreements, as well as other derivatives, to manage risk or to enhance return.

We seek to identify companies that have the prospect for improving sales and earnings growth rates, enjoy a competitive advantage (for example, dominant market share) and that we believe have effective management with a history of making investments that are in the best interests of shareholders (for example, companies with a history of earnings and sales growth that are in excess of total asset growth). We pay particular attention to balance sheet metrics such as changes in working capital, property, plant and equipment growth, inventory levels, accounts receivable, and acquisitions. We also look at how management teams allocate capital in order to drive future cash flow. We typically use a discounted cash flow model or other similar valuation techniques to assess a firm's future profit growth in order to set price objectives. In addition to meeting with management, we take a surround the company approach by surveying a company's vendors, distributors, competitors and customers to obtain multiple perspectives that help us make better investment decisions. Portfolio holdings are continuously monitored for changes in fundamentals. The team seeks a favorable risk/reward relationship to fair valuation, which we define as the value of the company (i.e., our price target for the stock) relative to where the stock is currently trading. We may invest in any sector, and at times we may emphasize one or more particular sectors. We may choose to sell a holding when it no longer offers favorable growth prospects or to take advantage of a better investment opportunity.

Principal Investment Risks

An investment in the Fund is not a deposit of Wells Fargo Bank, N.A. or its affiliates and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.

Counter-Party Risk. A Fund may incur a loss if the other party to an investment contract, such as a derivative or a repurchase or reverse repurchase agreement, fails to fulfill its contractual obligation to the Fund.

Derivatives Risk. The use of derivatives such as futures, options and swap agreements, can lead to losses, including those magnified by leverage, particularly when derivatives are used to enhance return rather than offset risk.

Growth Style Investment Risk. Growth stocks may be more expensive relative to the values of other stocks and carry potential for significant volatility and loss.

Issuer Risk. The value of a security may decline because of adverse events or circumstances that directly relate to conditions at the issuer or any entity providing it credit or liquidity support.

Leverage Risk. Leverage created by borrowing or certain investments, such as derivatives and reverse repurchase agreements, can diminish the Fund's performance and increase the volatility of the Fund's net asset value.

Liquidity Risk. A security may not be able to be sold at the time desired or without adversely affecting the price.

Management Risk. There is no guarantee of the Fund's performance or that the Fund will meet its objective. The market value of your investment may decline and you may suffer investment loss.

Market Risk. The market price of securities owned by the Fund may rapidly or unpredictably decline due to factors affecting securities markets generally or particular industries.

Regulatory Risk. Changes in government regulations may adversely affect the value of a security. An insufficiently regulated industry or market might also permit inappropriate practices that adversely affect an investment.

Sector Emphasis Risk. Investing a substantial portion of the Fund's assets in related industries or sectors may have greater risks because companies in these sectors may share common characteristics and may react similarly to market developments.

Smaller Company Securities Risk. Securities of companies with smaller market capitalizations tend to be more volatile and less liquid than larger company stocks.

Performance

The following information provides some indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year. The Fund's average annual total returns are compared to the performance of an appropriate broad-based index(es). Past performance before and after taxes is no guarantee of future results. Current month-end performance is available on the Fund's Web site at wellsfargo.com/advantagefunds.

Calendar Year Total Returns as of 12/31 each year
Investor Class

Highest Quarter: 3rd Quarter 2009	+20.26%
Lowest Quarter: 4th Quarter 2008	--30.17%

Average Annual Total Returns for the periods ended 12/31/2010
	Inception Date of Share Class	1 Year	5 Year	10 Year
Investor Class (before taxes)	4/8/2005	20.84%	6.68%	2.83%
Investor Class (after taxes on distributions)	4/8/2005	20.84%	5.09%	1.54%
Investor Class (after taxes on distributions and the sale of Fund Shares)	4/8/2005	13.55%	5.11%	1.88%
Russell Midcap® Growth Index (reflects no deduction for fees, expenses, or taxes)		26.38%	4.88%	3.12%

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state, local or foreign taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown, and after-tax returns shown are not relevant to tax-exempt investors or investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) Plans or Individual Retirement Accounts.

Fund Management

Investment Adviser	Sub-Adviser	Portfolio Manager, Title/Managed Since
Wells Fargo Funds Management, LLC	Wells Capital Management Incorporated	Thomas J. Pence, CFA, Portfolio Manager / 2011 Michael T. Smith, CFA, Portfolio Manager / 2011

Transaction Policies

Buying Fund Shares	To Place Orders or Redeem Shares
Minimum Initial Investment Investor Class: $2,500 Minimum Additional Investment Investor Class: $100	Mail: Wells Fargo Advantage Funds P.O. Box 8266 Boston, MA 02266-8266 Internet: wellsfargo.com/advantagefunds Phone or Wire: 1-800-222-8222 Contact your financial professional.

In general, you can buy or sell shares of the Fund by mail, internet, phone or wire on any business day. You also may buy and sell shares through a financial professional.

Tax Information

Any distributions you receive from the Fund may be taxable as ordinary income or capital gains, except when your investment is in an IRA, 401(k) or other tax advantaged investment plan.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Consult your salesperson or visit your financial intermediary's Web site for more information.

Link to Prospectus Link to SAI

SUPPLEMENT TO THE SUMMARY PROSPECTUSES

OF

  WELLS FARGO ADVANTAGE MID CAP GROWTH FUND (the “Fund”)

The Wells Fargo Funds Trust Board of Trustees (the “Board”) has unanimously approved the reorganization of the Fund into the Wells Fargo Advantage Enterprise Fund (the “Acquiring Fund”). The reorganization was proposed by Wells Fargo Funds Management, LLC, investment adviser to the Wells Fargo Advantage Funds.

The reorganization is subject to the satisfaction of a number of conditions, including approval by the shareholders of the Fund at a special meeting of the shareholders expected to be held in August 2011.  The reorganization is intended to be a tax-free transaction and it is anticipated that no gain or loss will be recognized by shareholders as a result of the reorganization for U.S. federal income tax purposes.  Additionally, Fund shareholders will not incur any sales loads or similar transaction charges as a result of the reorganization.

The reorganization, if it is approved by shareholders and all conditions to the closing are satisfied, is expected to occur in August 2011. Prior to the reorganization, Fund shareholders may continue to purchase and redeem their shares subject to the limitations described in the Fund’s prospectus. 

No shareholder action is necessary at this time. Additional information, including a description of the reorganization and information about fees, expenses, and risk factors, will be provided to shareholders of the Fund in a Prospectus/Proxy Statement that is expected to be mailed to shareholders in July 2011. The Prospectus/Proxy Statement will provide information regarding the date, time and location of the shareholder meeting where the reorganization will be considered. Only shareholders of record as of the close of business on May 26, 2011 will receive the Prospectus/Proxy Statement and will be entitled to vote at the meeting or any adjournment(s) thereof.

May 19, 2011                                                                                                                                      1698051/P1698SP