Canada's Plant Hardiness Site

Agrostis gigantea Roth

redtop, black bentgrass, black bent, giant bentgrass

Synonymy

Data Details

Number unique observations: 2504
Zone range (Canada): 1b - 9a

p 1971-2000

Map Legend
Download Grid Data
Hardiness Zones
Canadian Plant Hardiness Zones
Zone%
0a0
0b0
1a0
1b1
2a1
2b6
3a8
3b6
4a4
4b2
5a1
5b1
6a1
6b1
7a1
7b1
8a1
8b1
9a1
Outside Canada66
USDA Zones
Zone%
10
21
321
419
520
624
710
81
91
100
110
120
130
Bioclimatic profile
namemeanS.D.1%5%10%25%50%75%90%95%99%maximumminimum
Annual Mean Temperature 7.463.260.12.23.55.27.259.612.013.215.017.4-2.2
Max Temperature of Warmest Period 27.782.9319.922.824.126.027.929.731.732.433.936.717.9
Min Temperature of Coldest Period -12.515.43-25.5-21.6-19.3-16.2-12.4-9.1-6.2-4.011.24.9-29.4
Annual Precipitation 813.37273.2245.03342.3412.3612.75839.0997.251159.01218.851384.911729.0135.0
Precipitation of Warmest Quarter 238.7489.1827.059.096.0176.0266.0308.0331.0339.0353.97468.07.0
Precipitation of Coldest Quarter 161.74109.2829.037.046.080.0138.0218.0289.0363.85555.85649.020.0