Canada's Plant Hardiness Site

Astragalus americanus (Hook.) M.E.Jones

American milkvetch, rattle-pod

Synonymy

Data Details

Number unique observations: 463
Zone range (Canada): 0a - 6a

p 1971-2000

Map Legend
Download Grid Data
Hardiness Zones
Canadian Plant Hardiness Zones
Zone%
0a2
0b10
1a12
1b11
2a10
2b13
3a9
3b4
4a2
4b1
5a1
5b1
6a1
6b0
7a0
7b0
8a0
8b0
9a0
Outside Canada20
USDA Zones
Zone%
11
238
340
413
54
61
71
80
90
100
110
120
130
Bioclimatic profile
namemeanS.D.1%5%10%25%50%75%90%95%99%maximumminimum
Annual Mean Temperature 0.242.46-5.3-4.49-3.3-1.40.62.23.03.694.946.1-6.6
Max Temperature of Warmest Period 20.462.812.8215.1216.3219.020.922.423.2824.126.4927.111.9
Min Temperature of Coldest Period -20.275.35-32.04-30.1-28.7-25.1-17.9-16.6-14.32-13.2-12.22-10.7-32.9
Annual Precipitation 546.74167.71276.62292.1330.4427.0535.0643.0767.8866.91034.761128.0251.0
Precipitation of Warmest Quarter 200.9448.33105.62118.0134.0169.5201.0235.5266.8279.0296.76323.098.0
Precipitation of Coldest Quarter 109.2963.7935.148.153.064.083.0144.5214.8240.0286.38329.022.0