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Being a biennial herb native to North America, Erigeron
canadensis grows wild on roadsides, uncultivated lands, and
other areas. Stems grow to 1-2m in height, with coarse hairs.
Radical leaves are spatulate, and on-stem leaves are 7-10cm long,
0.5-1.5cm wide, linear, and densely surround the stems in opposite
arrangements, with sparse serrations on their margins. Small flower
heads set themselves in panicles on the upper parts of the branches.
Bloom time: August-October. |