Erigeron acer

(redirected from Erigeron acris)
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Related to Erigeron acris: Erigeron acer, fleabane
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Noun1.Erigeron acer - widespread weed with pale purple-blue flowers
fleabane - any of several North American plants of the genus Erigeron having daisylike flowers; formerly believed to repel fleas
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The more widespread appearance of Parnassia palustris, Erigeron acris, and Spiranthes romanzoffiana and the classification of unit 6 with units 7 and 8 on Figure 5 follow this suggestion.