Canada's Plant Hardiness Site

Eriophorum angustifolium Honck.

narrow-leaf cottongrass, tall cottongrass, thin-scale cottongrass

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Data Details

Number unique observations: 2062
Zone range (Canada): 0a - 8b

p 1971-2000

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Hardiness Zones

Canadian Plant Hardiness Zones
Zone	%
0a	5
0b	7
1a	5
1b	5
2a	4
2b	5
3a	4
3b	2
4a	1
4b	1
5a	1
5b	1
6a	1
6b	1
7a	1
7b	1
8a	1
8b	1
9a	0
Outside Canada	51

USDA Zones
Zone	%
1	1
2	46
3	24
4	12
5	8
6	5
7	1
8	1
9	1
10	0
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	-0.45	6.77	-17.24	-13.29	-11.2	-4.68	1.3	4.9	6.9	8.3	9.48	10.5	-19.7
Max Temperature of Warmest Period	20.46	5.5	7.76	10.9	13.2	16.3	20.8	24.8	27.8	28.7	30.84	31.3	4.5
Min Temperature of Coldest Period	-20.88	8.85	-38.14	-35.2	-33.0	-29.0	-19.2	-13.8	-10.6	-8.2	-1.96	2.0	-42.0
Annual Precipitation	740.67	440.12	106.0	147.05	222.0	418.0	703.0	990.0	1278.5	1530.0	2211.81	2508.0	83.0
Precipitation of Warmest Quarter	220.28	87.48	50.0	67.0	95.0	154.0	231.0	283.0	323.0	343.0	422.17	508.0	34.0
Precipitation of Coldest Quarter	158.34	150.03	12.0	19.0	28.0	52.0	104.0	230.0	358.9	447.8	719.0	819.0	8.0