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Ten-petal anemone

Anemone berlandieri Pritz.

[=Anemone heterophylla Nutt. ]

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Ten-petal anemone
Ten-petal anemone
Ten-petal anemone
Ten-petal anemone
Ten-petal anemone

Morphology

Stem
Erect, simple, pubescent.
Leaves
Basal leaves (1-)3-6(-9); petiole 1.2 to 8 inches; blade 1-2-ternate, surfaces pubescent; terminal leaflet ovate to obovate, .4 to 2 inches, margins crenate to serrate; lateral leaflets unlobed or once lobed.
Inflorescence
Terminal, 1-flowered; peduncles villous; involucre borne above middle of scape, bracts 3, simple, sessile, obtriangular, .4 to 2 inches, margins 3-lobed, lobes linear, margins incised.
Flower
Radially symmetric: sepals 7-25, outside blue to violet, inside white, oblong to narrowly elliptic, .6 to .8 inch long, 1/12 to 1/6 inch wide; petals 0; stamens 60-70; pistils many.
Fruit
Fruiting heads cylindric, 2/5 to 1 inch long, 1/5 to 2/5 inch wide; achenes elliptic, 1/10 to 1/7 inch, flat, not winged, densely woolly; beak curved, .05 to .09 inch.

Ecology

Habitat
Mixed-grass prairies
Distribution
Counties bordering Oklahoma in south-central Kansas.

Additional Notes

Comments

Named for French naturalist Jean Louis Berlandier. The common name ten-petal anemone is misleading because the plant has no petals, only petal-like sepals and the number of sepals may range from 7 to 25.

Synonyms

Alternative scientific names that have been used for this plant.

Scientific Name: Anemone heterophylla

Full Citation: Anemone heterophylla Nutt.

Quick Facts
Plant Type
Wildflower
Family
Ranunculaceae - Buttercup Family
Life Span
Perennial
Height
8-24 inches
Origin
Native
Last Updated
2014-12-07
Color Groups
White, Green & Greenish White Wildflowers
Flowering Period
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Blooms: March, April, May