Wheat: Classes and varieties

Classes and varieties of official wheats
Class name Grades Variety (from the Regulations)
Canada Western Red Spring Number 1 CWRS Any variety of the class CWRS designated as such by order of the Commission
Number 2 CWRS
Number 3 CWRS
Canada Western Hard White Spring Number 1 CWHWS Any variety of the class CWHWS designated as such by order of the Commission
Number 2 CWHWS
Number 3 CWHWS
Canada Western Amber Durum Number 1 CWAD Any variety of the class CWAD designated as such by order of the Commission
Number 2 CWAD
Number 3 CWAD
Number 4 CWAD
Number 5 CWAD Any variety of amber durum wheat
Canada Western Red Winter Number 1 CWRW Any variety of the class CWRW designated as such by order of the Commission
Number 2 CWRW
Number 3 CWRW
Canada Western Soft White Spring Number 1 CWSWS Any variety of the class CWSWS designated as such by order of the Commission
Number 2 CWSWS
Number 3 CWSWS
Canada Western Extra Strong Number 1 CWES Any variety of the class CWES designated as such by order of the Commission
Number 2 CWES
Canada Prairie Spring White Number 1 CPSW Any variety of the class CPSW designated as such by order of the Commission
Number 2 CPSW
Canada Prairie Spring Red Number 1 CPSR Any variety of the class CPSR designated as such by order of the Commission
Number 2 CPSR
Canada Northern Hard Red Number 1 CNHR Any variety of the class CNHR designated as such by order of the Commission
Number 2 CNHR
Number 3 CNHR
Canada Western Special Purpose Number 1 CWSP Any variety of the class CWSP designated as such by order of the Commission
Number 2 CWSP
Canada Eastern Red Number 1 CER Any registered variety of red wheat
Number 2 CER
Number 3 CER
Canada Eastern Red Spring Number 1 CERS Any variety of the class CERS designated as such by order of the Commission
Number 2 CERS
Number 3 CERS
Canada Eastern Hard Red Winter Number 1 CEHRW Any variety of the class CEHRW designated as such by order of the Commission
Number 2 CEHRW
Number 3 CEHRW
Canada Eastern Soft Red Winter Number 1 CESRW Any variety of the class CESRW designated as such by order of the Commission
Number 2 CESRW
Number 3 CESRW
Canada Eastern Amber Durum Number 1 CEAD Any variety of the class CEAD designated as such by order of the Commission
Number 2 CEAD
Number 3 CEAD
CE Feed Durum Any variety of amber durum wheat
Canada Eastern Hard White Winter Number 1 CEHWW Any variety of the class CHEWW designated as such by order of the Commission
Number 2 CEHWW
Number 3 CEHWW
Canada Eastern White Winter Number 1 CEWW Any variety of the class CEWW designated as such by order of the Commission
Number 2 CEWW
Number 3 CEWW
Canada Eastern Soft White Spring Number 1 CESWS Any variety of the class CESWS designated as such by order of the Commission
Number 2 CESWS
Number 3 CESWS
Canada Eastern Hard White Spring Number 1 CEHWS Any variety of the class CEHWS designated as such by order of the Commission
Number 2 CEHWS
Number 3 CEHWS
Canada Eastern Feed CE Feed Any class or variety of wheat excluding amber durum
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