Iberis sempervirens
Perennial Candytuft
3-9
Southern Europe

Low mound
6-12 inches tall with a spread of 24 inches
White, 1 inch wide inflorescences that cover the entire plant
Spring
Alternate leaves are evergreen and glabrous, linear to narrow oblong, to 1 inch long, blunt apex and entire margin. Stems are semi-woody and evergreen
Club root, which attacks many members of the mustard family, may infect Candytuft
Full sun and well-drained soil. Cut it back after the flowers shatter to promote some new growth.
 
  • 'Alexander's White' - Very dense growing and floriferous plant, 8-10 inches tall.
  • 'Autumn Beauty' - Pure white flowers in the spring and again in the fall, 8-10 inches tall
  • 'Little Gem' - Clear white flowers, 5-6 inches tall.
  • 'Nana' (a.k.a. 'Pygmaea') - Prostrate growth habit, 4 inches tall with white flowers.
  • 'Purity' - Very white flowers, quite floriferous, 8 inches tall.
  • 'Snowflake' - 10 inches, large leaves and large white flowers.

This is what most people identify with the name, Candytuft. Although it is considered an herbaceous perennial, it is actually a semi-woody plant that keeps its foliage all year long. After a hard winter, you may want to cut back any damaged foliage to encourage fresh, new growth.

 

 
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