Canada's Plant Hardiness Site

Potamogeton natans L.

floating-leaf pondweed, floating pondweed

Synonymy

Data Details

Number unique observations: 2087
Zone range (Canada): 1a - 9a

p 1971-2000

Map Legend
Download Grid Data
Hardiness Zones
Canadian Plant Hardiness Zones
Zone%
0a0
0b0
1a1
1b5
2a9
2b13
3a9
3b6
4a4
4b2
5a1
5b1
6a1
6b1
7a1
7b1
8a1
8b1
9a1
Outside Canada43
USDA Zones
Zone%
11
210
332
414
517
618
74
81
91
100
110
120
130
Bioclimatic profile
namemeanS.D.1%5%10%25%50%75%90%95%99%maximumminimum
Annual Mean Temperature 5.773.05-2.50.82.03.95.97.79.710.512.814.8-4.1
Max Temperature of Warmest Period 25.72.4519.121.722.624.125.827.328.629.231.5133.917.1
Min Temperature of Coldest Period -13.886.91-28.5-24.9-23.1-18.8-13.7-9.7-5.30.21.563.9-30.1
Annual Precipitation 935.17320.89331.72445.3517.0717.0887.01147.51320.01492.71871.72172.0205.0
Precipitation of Warmest Quarter 237.9887.6128.049.091.0193.0266.0303.0322.0337.0359.14407.09.0
Precipitation of Coldest Quarter 233.02166.3445.056.067.0106.0203.0294.0445.4596.1807.56868.021.0