Cover - shares	6 Months Ended
	May 31, 2022	Jun. 24, 2022
Document Type	10-Q
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	May 31, 2022
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2022
Current Fiscal Year End Date	--11-30
Entity File Number	001-41271
Entity Registrant Name	Evergreen Corporation
Entity Central Index Key	0001900402
Entity Incorporation, State or Country Code	E9
Entity Address, Address Line One	Lot 1.02, Level 1
Entity Address, Address Line Two	Glo Damansara, 699
Entity Address, Address Line Three	Jalan Damansara
Entity Address, City or Town	Kuala Lumpur
Entity Address, Country	MY
Entity Address, Postal Zip Code	60000
City Area Code	786
Local Phone Number	406-6082
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Elected Not To Use the Extended Transition Period	false
Entity Shell Company	true
Ordinary Shares [Member]
Title of 12(b) Security	Ordinary Shares
Trading Symbol	EVGR
Security Exchange Name	NASDAQ
Warrants [Member]
Title of 12(b) Security	Warrants
Trading Symbol	EVGRW
Security Exchange Name	NASDAQ
Units [Member]
Title of 12(b) Security	Units
Trading Symbol	EVGRU
Security Exchange Name	NASDAQ
Common Class A [Member]
Entity Common Stock, Shares Outstanding		12,032,500
Common Class B [Member]
Entity Common Stock, Shares Outstanding		2,875,000