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Treasure-flower

Gazania rigens

Also called Treasureflower, Gazania

Treasure-flower
Photo: Alvesgaspar, CC BY 2.5

A low, spreading, half-hardy perennial (often grown as an annual in cold climates) with blue-grey foliage and bright yellow daisy-like flowers. It thrives in full sun and tolerates drought, heat and poor soil.

Family
Asteraceae (Daisy family)
Grows as
Shrub
Light
Full sun
Water
Water sparingly once established; it tolerates drought well and resents soggy soil.
Soil
Any well-drained soil, including poor or sandy soil.
Temperature
Tolerates heat and light frost; protect from hard freezes, which kill it in cold regions.
How easy
Easy
Native range
Northern Prov. to KwaZulu-Natal
Climate
subtropical

About

Gazania rigens (syn. G. splendens), sometimes called treasure flower, is a species of flowering plant in the family Asteraceae, native to coastal areas of southern Africa. It is naturalised elsewhere and is widely cultivated as an ornamental plant.

How to grow it

Gazania rigens is grown for the brilliant yellow of its blooms which appear against blue-grey foliage in the late spring and throughout the summer. Plants prefer a sunny position and are tolerant of dryness and poor soils. Quite indifferent to the nature of the soil, it looks especially for the sun, its flower heads closing when it is in the shade or when the weather is overcast. It adapts well to drought, heat and strong sun, unlike many other flowers.

Flowering from March to October in the Northern Hemisphere, the flowers are however more numerous and larger in the spring. In temperate regions this plant is usually grown as a half-hardy annual, though it can tolerate light frosts.

Other Gazania plants

Treasureflower · Gazanias

Text excerpted from the Wikipedia article Gazania rigens 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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