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Gibraltar candytuft

Iberis gibraltarica

Gibraltar candytuft
Photo: Toromedia, CC BY-SA 3.0

Gibraltar candytuft is a small evergreen subshrub native to limestone cliffs in Gibraltar and North Africa, grown for its pale violet to white flower clusters. It needs well-drained, lean soil and plenty of sun to thrive.

Family
Brassicaceae (Cabbage family)
Grows as
Shrub
Light
Full sun
Water
Water sparingly and let the soil dry out between waterings; overwatering causes root rot.
Soil
Very well-drained, gritty or limestone-based mix with low fertility.
Temperature
10–30 °C; tolerates mild frost but protect below about -5 °C.
How easy
Easy
Native range
Gibraltar, Morocco
Climate
temperate

About

Iberis gibraltarica, the Gibraltar candytuft, is a flowering plant of the genus Iberis and the family Brassicaceae. It is the symbol of the Upper Rock Nature Reserve in Gibraltar, but is a native of North Africa. Gibraltar is the only place in Europe where it is found growing in the wild. The candytuft grows from crevices in the limestone, and is often seen growing in abundance from the north face of the Rock of Gibraltar. Its flowers range from pale violet to almost white, and can reach up to 8 cm (3.1 in) across.

This species of candytuft is the national flower of Gibraltar, where it appeared on the local 50 pence coin between 1988 and 1989.

Other Iberis plants

Annual candytuft · Iberis saxatilis · Evergreen candytuft · Candytuft

Text excerpted from the Wikipedia article Iberis gibraltarica 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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