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Arctic Mouse Ear

Cerastium arcticum

Also called Arctic Mouse Ear Chickweed, Arctic Chickweed

Arctic Mouse Ear
Photo: Unknown author, CC BY-SA 3.0
Family
Caryophyllaceae (Pink & carnation family)
Grows as
Perennial
Water
Likes moisture
Native range
C. & E. Canada, Greenland, Svalbard to Novaya Zemlya
Climate
temperate

About

Cerastium arcticum, the Arctic mouse-ear chickweed or Arctic mouse-ear, is a flower found in parts of western and southern Greenland, Baffin Island, Labrador, Iceland, Faroe Islands, Scotland, Norway and Svalbard.

It is a perennial herb that grows in tufts, sometimes loosely, generally in damp places and on open gravel. Most of the plant is pubescent, the hairs appearing stiff. Leaves are elliptical. The flowers are white, rather large, beautiful when fully expanded, single or two together. Petals are deeply notched and considerably longer than sepals.

Other Cerastium plants

Aleutian chickweed · Alpine chickweed · Field chickweed · Boreal chickweed · Gray chickweed · Fourstamen chickweed · Common mouse-ear chickweed · Sticky chickweed · Common Mouse Ear · Cerastium ligusticum · Shetland Mouse Ear · European chickweed

Text excerpted from the Wikipedia article Cerastium arcticum 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.

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