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Yellow water buttercup

Ranunculus flabellaris

Also called Yellow Water Crowfoot, Greater Yellow Water Buttercup

Yellow water buttercup
Photo: Jason Hollinger, CC BY 2.0
Family
Ranunculaceae (Buttercup family)
Grows as
Aquatic, Perennial
Safety
Toxic to cats and dogs (ASPCA).
Native range
Canada to U.S.A.
Climate
temperate

About

Ranunculus flabellaris is a species of flowering plant in the buttercup genus, Ranunculus, known by the common name yellow water buttercup or the yellow water crowfoot. It is native to much of North America, including the southern half of Canada and most of the United States.

It is aquatic or semi-aquatic, growing in water or in or near muddy areas in many habitat types. It is a perennial herb that produces stems up to about 70 centimeters long that float in water or spread along wet ground, sometimes rooting where they come in contact with moist substrate. Leaves are variable in morphology; as in many types of aquatic plants, leaves that develop submerged in water look different from those that develop in air.

Other Ranunculus plants

Littleleaf buttercup · Sand Buttercup · Aconite-leaf buttercup · Ranunculus acraeus · Meadow buttercup · Alpine buttercup · Fall buttercup · Plantainleaf buttercup · Allegheny Mountain buttercup · Allen's buttercup · Ranunculus altus · Waterplantain spearwort

Text excerpted from the Wikipedia article Ranunculus flabellaris by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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