Canada's Plant Hardiness Site

Atocion armeria (L.) Raf.

sweet William catchfly, garden catchfly, thrift catchfly, none-so-pretty

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Data Details

Number unique observations: 914
Zone range (Canada): 2a - 9a

p 1971-2000

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Hardiness Zones

Canadian Plant Hardiness Zones
Zone	%
0a	0
0b	0
1a	0
1b	0
2a	1
2b	1
3a	6
3b	5
4a	3
4b	2
5a	1
5b	1
6a	1
6b	1
7a	1
7b	1
8a	1
8b	1
9a	1
Outside Canada	73

USDA Zones
Zone	%
1	0
2	1
3	13
4	14
5	17
6	22
7	13
8	14
9	2
10	1
11	0
12	0
13	0

Bioclimatic profile

name	mean	S.D.	1%	5%	10%	25%	50%	75%	90%	95%	99%	maximum	minimum
Annual Mean Temperature	9.12	3.77	1.11	3.06	4.53	6.6	9.1	11.1	14.47	16.2	18.69	20.7	-2.5
Max Temperature of Warmest Period	28.01	2.88	20.43	23.1	24.2	26.4	28.1	29.5	31.7	32.64	35.67	36.5	18.7
Min Temperature of Coldest Period	-9.61	6.22	-24.09	-19.2	-17.27	-13.8	-9.8	-5.92	-0.6	1.2	5.2	7.6	-26.4
Annual Precipitation	1034.19	269.42	341.65	468.3	632.2	881.0	1093.5	1210.0	1305.2	1409.45	1596.53	1873.0	200.0
Precipitation of Warmest Quarter	266.32	84.13	10.0	68.0	139.5	247.0	289.0	315.0	334.0	345.35	434.92	526.0	6.0
Precipitation of Coldest Quarter	245.47	109.96	40.0	62.0	100.9	184.25	248.5	293.75	354.7	446.75	608.35	672.0	29.0