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Coreopsis grandiflora
Also called Large Flowered Tickseed, American Tickseed, Big Flowered Tickseed, Large Flower Tickseed, Tickseed, Large Flowered Coreopsis, Sun Up Tickseed
Largeflower tickseed is a North American perennial with bright yellow daisy-like flowers, usually growing about 60 cm tall. It thrives in full sun and well-drained soil, and it attracts bees and butterflies.
Coreopsis grandiflora is a North American species of perennial plant in the family Asteraceae. The common name is large-flowered tickseed. It is found in eastern Canada (Quebec, Ontario, New Brunswick) and much of the United States, especially the south-central part of the country (Oklahoma, Arkansas, etc.). The species is widely cultivated in China and naturalized there.
Coreopsis grandiflora is a perennial herb sometimes greater than 60 cm (2 feet) tall. It produces yellow ray and disc flowers. Its native habitats include prairies, glades, open woods, thickets, roadsides and open ground. The Latin specific epithet grandiflora means large-flowered. The plant attracts bees and butterflies.
Tall Tickseed · Tickseed · Lobed tickseed · Baker's Tickseed · Goldenmane tickseed · Coastal plain tickseed · Leptosyne hamiltonii · Fringeleaf tickseed · Goldenwave tickseed · Lanceleaf tickseed · Leavenworth's tickseed · Leptosyne maritima
Text excerpted from the Wikipedia article Coreopsis grandiflora by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
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.
Pet safety from the ASPCA toxic and non-toxic plant lists.
