Canada's Plant Hardiness Site

Alisma gramineum Lej.

grassleaf waterplantain, Geyer's waterplantain, narrowleaf waterplantain, grasslike waterplantain

Synonymy

Data Details

Number unique observations: 281
Zone range (Canada): 2b - 7b

p 1971-2000

Map Legend
Download Grid Data
Hardiness Zones
Canadian Plant Hardiness Zones
Zone%
0a0
0b0
1a0
1b0
2a0
2b1
3a1
3b3
4a3
4b1
5a1
5b1
6a1
6b1
7a1
7b1
8a0
8b0
9a0
Outside Canada84
USDA Zones
Zone%
10
20
37
424
525
635
77
81
91
100
110
120
130
Bioclimatic profile
namemeanS.D.1%5%10%25%50%75%90%95%99%maximumminimum
Annual Mean Temperature 6.872.222.443.54.55.36.68.29.310.913.314.02.2
Max Temperature of Warmest Period 28.682.4524.0225.626.026.728.030.732.132.934.5434.922.3
Min Temperature of Coldest Period -13.614.32-22.94-21.3-19.0-16.6-13.8-10.3-7.6-6.8-5.46-1.7-23.7
Annual Precipitation 609.04298.72190.4235.0280.0360.0505.0941.0995.01106.01171.01291.0122.0
Precipitation of Warmest Quarter 175.0291.7727.636.043.088.0171.0267.0287.0301.0342.4346.023.0
Precipitation of Coldest Quarter 122.6983.9121.829.032.045.0107.0200.0226.0247.0316.4493.020.0