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Coreopsis leavenworthii

Coreopsis leavenworthii Torr. & A. Gray  
Family: Asteraceae
Leavenworth's Tickseed
[Coreopsis angustata Greene, moreCoreopsis leavenworthii var. curtissii Sherff, Coreopsis leavenworthii var. garberi A.Gray, Coreopsis leavenworthii var. lewtonii Sherff, Coreopsis lewtonii Small]
Coreopsis leavenworthii image
Mary Keim
  • FNA
  • Resources
John L. Strother in Flora of North America (vol. 21)
Annuals, (10-)30-70(-150+) cm. Leaves: proximal blades usually 1(-2)-pinnate, terminal lobes ± elliptic or oblanceolate to lanceolate or linear, 15-30+ × 4-8(-12+) mm; cauline blades simple or 1(-3)-pinnate, simple blades or terminal lobes narrowly oblanceolate to linear, 8-35(-70+) × 1-3(-5) mm. Peduncles 2-5(-8) cm. Calyculi of deltate-ovate to oblong or linear bractlets 2-6+ mm. Phyllaries ± lance-oblong to lanceolate, (4-)5-9 mm. Ray laminae usually yellow throughout, rarely with proximal red-brown blotch, 8-15+ mm. Disc corollas 2.2-3.5 mm. Cypselae 2-3 mm, wings 0.2-0.8+ mm wide; pappi of 2 subulate scales (0.2-)0.4-1(-1.4+) mm. 2n = 24 (+ 0-2 Bs).

Flowering year round, mostly May-Jul. Moist, sandy soils, flatwoods, ditches; 0-20+ m; Fla.

Plants here (and generally) treated as Coreopsis leavenworthii probably should be included within the circumscription adopted here for C. tinctoria.

Coreopsis leavenworthii
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Coreopsis leavenworthii image
Bob Peterson
Coreopsis leavenworthii image
Sue Carnahan
Coreopsis leavenworthii image
Sue Carnahan
Coreopsis leavenworthii image
Sue Carnahan
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
University of Florida Herbarium
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
Coreopsis leavenworthii image
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