Canada's Plant Hardiness Site

Dryopteris campyloptera (Kunze) Clarkson

mountain wood fern, eastern spreading wood fern, spreading shield fern

Synonymy

Data Details

Number unique observations: 689
Zone range (Canada): 0b - 7b

p 1971-2000

Map Legend
Download Grid Data
Hardiness Zones
Canadian Plant Hardiness Zones
Zone%
0a0
0b1
1a3
1b8
2a11
2b8
3a6
3b5
4a6
4b6
5a3
5b3
6a2
6b1
7a1
7b1
8a0
8b0
9a0
Outside Canada30
USDA Zones
Zone%
10
29
324
423
519
620
71
80
90
100
110
120
130
Bioclimatic profile
namemeanS.D.1%5%10%25%50%75%90%95%99%maximumminimum
Annual Mean Temperature 4.333.23-3.81-1.6-0.122.44.86.18.09.811.5513.3-5.3
Max Temperature of Warmest Period 23.582.7816.1818.4419.5821.924.025.526.827.4629.0230.815.5
Min Temperature of Coldest Period -15.975.42-29.71-25.9-23.64-18.8-16.1-12.4-9.18-6.84-4.98-4.0-30.7
Annual Precipitation 1208.88203.76760.96928.6984.01070.01187.01321.01492.21565.81730.681896.0603.0
Precipitation of Warmest Quarter 320.8945.47234.76254.0265.0290.0315.0349.0378.2407.6444.0472.0223.0
Precipitation of Coldest Quarter 282.3673.0112.4183.4199.0231.0275.0329.0379.4421.0458.12554.078.0