EX-23 2 dex23.htm CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Exhibit 23








CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


We hereby consent to the incorporation by reference in the Registration Statement on Forms S-8 (registration statement number 333-156130) of Potlatch Corporation of our report dated June 19, 2012, relating to the financial statements of Potlatch Hourly 401(k) Plan, which appear in this Annual Report (Form 11-K) as of and for the year ended December 31, 2011.



Spokane, Washington
June 19, 2012