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Sun Cup

Taraxia ovata

Also called Goldeneggs, Sun Cups

Sun Cup
Photo: Stan Shebs, CC BY-SA 3.0

Sun cup (Taraxia ovata) is a fleshy, taprooted wildflower perennial native to coastal California and Oregon, often found in clay soils. It is a wild plant rarely grown in gardens, so care notes are general guidance for cultivation.

Family
Onagraceae (Evening-primrose family)
Grows as
Perennial
Light
Full sun, Part shade
Water
Water sparingly once established; the taproot tolerates dry summers.
Soil
Well-drained soil; tolerates clay if drainage is good.
Temperature
Hardy in mild temperate climates; protect from hard frost.
How easy
Moderate
Native range
SW. Oregon to W. & SW. California
Climate
temperate

About

Taraxia ovata is a species of wildflower native to California and Oregon known by the common name goldeneggs or sun cup.

Where it grows

Among areas of occurrence are the North Coast Range of California up to elevations of 1600 feet, including Sonoma and Marin County, extending south to San Luis Obispo County.

Other Taraxia plants

Fewflower evening primrose · Diffuseflower evening primrose · Tansy Leaf Suncup · Taraxia

Text excerpted from the Wikipedia article Taraxia ovata 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.

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