Canada's Plant Hardiness Site

Plant Hardiness Zone by Municipality

	1961-1990 zone	1981-2010 zone	1961-1990 hardiness index	1981-2010 hardiness index
Rabbit Lake	1b	2b	18	28
Radisson	2b	3a	28	34
Radville	3b	4a	38	42
Raymore	2b	3b	29	35
Red Earth	2a	2b	20	29
Redvers	3a	3b	32	39
Regina	3a	3b	31	36
Regina Beach	3a	3b	30	37
Regway	3b	4a	39	44
Rhein	2b	3a	25	34
Richmound	3b	4a	36	43
Riverhurst	3b	4a	35	41
Robsart	3a	4a	33	42
Rocanville	3a	3b	31	38
Roche Percee	3b	4a	39	43
Rockglen	3b	4a	36	42
Rose Valley	2a	3a	23	31
Rosenhof	3b	4a	35	43
Rosetown	3a	3b	30	36
Rosthern	2b	3a	26	33
Rouleau	3a	3b	32	38