Annual candytuft (Iberis amara) is a branched, erect annual of the cabbage family, usually 10 to 30 cm tall, grown for its small white or pink flower clusters. It needs warm, sunny conditions and well-drained, alkaline (high-calcium) soil.
Family
Brassicaceae (Cabbage family)
Grows as
Annual
Light
Full sun
Water
Water moderately while establishing, then allow the soil to dry between waterings.
Soil
Well-drained, alkaline soil, ideally high in calcium; tolerates poor soil.
Temperature
Prefers warm conditions; frost tolerant in mild spells but dies with hard frost.
How easy
Easy
Native range
W. Europe to NW. Italy
Climate
temperate
About
Iberis amara, called wild candytuft, rocket candytuft and bitter candytuft, is a species of flowering plant in the family Brassicaceae, native to Belgium, France, Germany, Great Britain, Italy, Spain, and Switzerland. It has been introduced to numerous locations including Algeria, Sweden, Eastern Europe, the Caucasus, Iraq, Kazakhstan, the Indian Subcontinent, Korea, Far Eastern Russia, New Zealand, Argentina, Ecuador, Hispaniola, the United States, and Canada. It prefers to grow in warm and sunny conditions, in high-calcium soil.
Text excerpted from the Wikipedia article Iberis amara 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.