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Arrow Leaved Marigold

Caltha sagittata

Arrow Leaved Marigold
Photo: Dick Culbert from Gibsons, B.C., Canada, CC BY 2.0
Family
Ranunculaceae (Buttercup family)
Grows as
Perennial
Native range
Ecuador to S. South America, Falkland Is.
Climate
temperate

About

Caltha sagittata is a low to medium height, rhizomatomous perennial herb with ivory (or pale yellow) hermaphrodite flowers, belonging to the Buttercup family. It grows in clusters in sunny wet places in the Andes and related mountain chains. It has a disjunct distribution concentrated in the Southern Cone of South America.

It is by far the most robust of the Southern Hemisphere Caltha species (section Psychrophila), and also the one with a distribution which extends furthest North.

Where it grows

C. sagittata is found in Argentina (provinces of Chubut, Jujuy, La Rioja, Mendoza, Neuquen, Rio Negro, Santa Cruz, San Juan, Tierra del Fuego), Bolivia, Chile (Provinces of Coquimbo, O'Higgins, Maule, Bio Bio, Araucania, Los Lagos, Aisen, Magallanes, Reg. Metropolitana), Ecuador, Falklands, and Peru. It ranges from sea level in Tierra del Fuego to about 4000 m at the banks of Lake Titicaca. It grows in moist open grassland with other low herbs, on rill banks, snowmelt trickle and sometimes in brackish habitats.

Other Caltha plants

Caltha appendiculata · Caltha dionaeifolia · Alpine Marsh Marigold · White marsh marigold · Floating marsh marigold · Yellow Caltha · White Caltha · Marsh-marigold · Entire Leaf Marsh Marigold · Marsh marigold

Text excerpted from the Wikipedia article Caltha sagittata 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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