Canada's Plant Hardiness Site

Athyrium filix-femina (L.) Roth

common lady fern, northern lady fern, subarctic lady fern

Synonymy

Data Details

Number unique observations: 5974
Zone range (Canada): 0b - 9a

p 1971-2000

Map Legend
Download Grid Data
Hardiness Zones
Canadian Plant Hardiness Zones
Zone%
0a0
0b1
1a1
1b2
2a7
2b12
3a8
3b5
4a3
4b3
5a1
5b1
6a1
6b1
7a1
7b1
8a1
8b1
9a1
Outside Canada50
USDA Zones
Zone%
10
24
326
418
516
618
78
85
91
101
110
120
130
Bioclimatic profile
namemeanS.D.1%5%10%25%50%75%90%95%99%maximumminimum
Annual Mean Temperature 4.964.0-2.1-0.10.62.04.27.210.512.616.317.8-5.7
Max Temperature of Warmest Period 23.963.514.8717.519.522.324.025.828.029.733.135.112.7
Min Temperature of Coldest Period -13.438.73-27.63-25.7-24.6-20.7-14.2-6.62-0.10.93.56.0-31.2
Annual Precipitation 1102.62447.24407.0533.0634.0832.01004.01241.01772.72110.352490.542724.0231.0
Precipitation of Warmest Quarter 234.4992.2115.065.0101.0161.0263.0303.0333.0352.35405.0525.07.0
Precipitation of Coldest Quarter 328.29239.7454.7381.0114.0180.0236.0401.0737.7886.01040.271140.033.0