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hairy buttercup

plantainleaved buttercup

Ranunculus sardous

Ranunculus alismifolius

Flowering time May-July May-July
Habitat Disturbed areas, fields and open woods. Swales, streambanks and moist meadows, low to high elevations in the mountains.
Distribution
Occurring west of the Cascade in Washington; British Columbia to northern California; also in the eastern United States, Europe, Australia and Pacific Islands.
[WildflowerSearch map]
[BONAP county map]
Occurring on both sides of the Cascades crest in Washington; British Columbia to California, east to the Rocky Mountains.
[WildflowerSearch map]
[BONAP county map]
Origin Introduced from Europe Native
Conservation status Not of concern Not of concern
Sibling taxa
R. abortivus, R. acris, R. alismifolius, R. aquatilis, R. arvensis, R. bulbosus, R. californicus, R. cardiophyllus, R. eschscholtzii, R. flabellaris, R. flammula, R. glaberrimus, R. gmelinii, R. grayi, R. hebecarpus, R. inamoenus, R. macounii, R. muricatus, R. occidentalis, R. orthorhynchus, R. parviflorus, R. pensylvanicus, R. populago, R. pygmaeus, R. repens, R. sceleratus, R. triternatus, R. uncinatus
R. abortivus, R. acris, R. aquatilis, R. arvensis, R. bulbosus, R. californicus, R. cardiophyllus, R. eschscholtzii, R. flabellaris, R. flammula, R. glaberrimus, R. gmelinii, R. grayi, R. hebecarpus, R. inamoenus, R. macounii, R. muricatus, R. occidentalis, R. orthorhynchus, R. parviflorus, R. pensylvanicus, R. populago, R. pygmaeus, R. repens, R. sardous, R. sceleratus, R. triternatus, R. uncinatus
Subordinate taxa
R. alismifolius var. alismellus, R. alismifolius var. alismifolius, R. alismifolius var. hartwegii
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