Draba verna Linnaeus. Common name: Whitlow-grass. Phenology: Feb-Apr; Mar-May. Habitat: Disturbed areas, especially in dry, barren soils, including granitic flatrocks. Distribution: Native of Europe.
Origin/Endemic status: Europe
Synonymy ⓘ: = Ar, C, FNA7, K4, Mi, NE, NY, Pa, RAB, S, S13, Tat, Tn, Va, W, WV, Al-Shehbaz (1987), Al-Shehbaz (2012a), Rollins (1993); = Erophila verna (L.) Besser; > Draba verna L. ssp. praecox Stevens — Il; > Draba verna L. ssp. verna — Il; > Draba verna L. var. boerhaavii van Hall — F, G; > Draba verna L. var. verna — F, G. Basionym: Draba verna L. 1753
Links to other floras: = Draba verna - FNA7
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Heliophily ⓘ: 9
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Horticultural Information
Intro: Rosette-forming annual/biennial of barren soils, including granite flatrocks, lawns and pastures. Native of Europe, now common in North America.
Stems: Stems leafless, slender, arising from center of a rosette of leaves, which often emerge in winter.
Leaves: Leaves basal, oblong-lance-shaped to spoon-shaped, to 1 in. long, often toothed toward the tip, furry.
Inforescence:
Flowers: Flowers 4-30 on ascending stalks in a loose terminal raceme, white, less than 1/4 in. wide, consisting of 4 spreading, deeply cleft petals.
Fruits: Fruit a tiny oblong to elliptic pod.
Comments:
Height: 3/4-6 in.
plant sale text:
bloom table text:
description: Rosette-forming annual/biennial of barren soils, including granite flatrocks, lawns and pastures. Native of Europe, now common in North America.
stems: Stems leafless, slender, arising from center of a rosette of leaves, which often emerge in winter.
leaves: Leaves basal, oblong-lance-shaped to spoon-shaped, to 1 in. long, often toothed toward the tip, furry.
inflorescence:
flowers: Flowers 4-30 on ascending stalks in a loose terminal raceme, white, less than 1/4 in. wide, consisting of 4 spreading, deeply cleft petals.
fruits: Fruit a tiny oblong to elliptic pod.
comments:
cultural notes:
germination code:
native range:
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