Canada's Plant Hardiness Site

Agrostis oregonensis Vasey

Oregon bentgrass, Oregon redtop, Oregon bent

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Data Details

Number unique observations: 89
Zone range (Canada): 1b - 9a

p 1971-2000

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Hardiness Zones

Canadian Plant Hardiness Zones
Zone	%
0a	0
0b	0
1a	0
1b	1
2a	1
2b	1
3a	1
3b	1
4a	2
4b	3
5a	2
5b	4
6a	3
6b	2
7a	1
7b	1
8a	1
8b	1
9a	1
Outside Canada	72

USDA Zones
Zone	%
1	0
2	0
3	1
4	6
5	27
6	40
7	13
8	7
9	3
10	1
11	0
12	0
13	0

Bioclimatic profile

name	mean	S.D.	1%	5%	10%	25%	50%	75%	90%	95%	99%	maximum	minimum
Annual Mean Temperature	7.7	2.88	1.14	2.68	4.48	5.7	7.7	9.9	11.28	12.16	14.51	14.6	0.7
Max Temperature of Warmest Period	23.45	3.56	15.95	17.04	18.12	21.3	23.5	25.8	27.34	28.8	30.98	33.0	15.6
Min Temperature of Coldest Period	-3.27	4.43	-15.2	-10.6	-8.4	-6.7	-2.5	0.2	1.62	2.66	3.31	3.4	-15.9
Annual Precipitation	1576.54	697.86	510.16	698.8	775.8	1038.0	1416.0	1962.0	2637.0	2879.0	3167.64	3275.0	284.0
Precipitation of Warmest Quarter	135.8	98.25	11.64	31.0	41.0	51.0	104.0	204.0	272.6	323.6	385.84	414.0	9.0
Precipitation of Coldest Quarter	662.15	277.34	81.16	224.0	320.4	494.0	666.0	827.0	1022.4	1181.2	1335.28	1396.0	75.0