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Ice Plant Wikimedia Commons
Aizoaceae

Ice Plant

Delosperma cooperi

Endurance, brilliance in harsh places.

Family
Aizoaceae
Genus
Delosperma
Native to
South Africa
Bloom season
Spring, Summer, Fall
Type
Succulent ground cover
Height
5–15 cm
Sunlight
Full sun
Soil
Sharply drained, gravelly
Water
Low; very drought-tolerant
Hardiness
5–10
Lifespan
Long-lived perennial

Did you know

  • The 'ice' in the name comes from glistening, water-filled cells on the leaf surface that look like ice crystals or frost in bright sunlight.
  • Each daisy-like flower has dozens of impossibly thin shimmering petals that look almost holographic in the sun.
  • Ice plant flowers close at night and on cloudy days, unfurling again only when the sun is bright.
  • It's one of the toughest, most cold-hardy succulent ground covers — some Delosperma species survive sub-zero winters as far north as USDA zone 5.
  • Bees and small butterflies adore the nectar-rich blooms, often turning a single mat into a humming carpet.

Color meanings

Pink

Resilient beauty

Uses

  • Ground covers
  • Rock gardens
  • Green roofs
  • Erosion control