Canada's Plant Hardiness Site

Plantago lanceolata L.

English plantain, ribgrass, lance-leaf plantain;

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Data Details

Number unique observations: 10306
Zone range (Canada): 2b - 9a

p 1971-2000

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Hardiness Zones

Canadian Plant Hardiness Zones
Zone	%
0a	0
0b	0
1a	0
1b	0
2a	0
2b	1
3a	1
3b	1
4a	2
4b	2
5a	1
5b	1
6a	1
6b	1
7a	1
7b	1
8a	1
8b	1
9a	1
Outside Canada	87

USDA Zones
Zone	%
1	0
2	0
3	1
4	9
5	17
6	27
7	16
8	19
9	7
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	10.95	3.94	3.0	4.9	5.9	8.1	10.5	13.9	16.2	17.6	20.3	22.6	-0.9
Max Temperature of Warmest Period	29.28	3.23	21.6	23.8	25.0	27.0	29.2	31.8	33.2	34.4	35.99	39.2	18.7
Min Temperature of Coldest Period	-6.69	5.8	-19.0	-16.1	-14.0	-10.7	-7.2	-2.3	1.1	3.0	6.1	10.9	-24.1
Annual Precipitation	1038.89	306.49	274.0	423.25	579.5	877.0	1075.0	1219.0	1396.0	1482.0	1754.9	2165.0	121.0
Precipitation of Warmest Quarter	248.02	108.03	8.0	15.0	49.0	218.0	288.0	314.0	336.0	355.0	481.95	571.0	4.0
Precipitation of Coldest Quarter	267.07	137.57	43.0	87.0	122.0	180.0	248.0	319.0	424.5	556.0	757.9	837.0	21.0