Coopers Pink Ice Plant
Coopers Pink Ice Plant
| Scientific Name | Delosperma cooperi (syn. Mesembryanthemum cooperi) |
| Foliage: Evergreen |
Herbaceous to broadleaf evergreen succulent; low-growing, mat-forming, trailing groundcover. Leaves: Fleshy, cylindrical, needle-like succulent leaves (1–2 inches long); bright lime to medium green coated with reflective, crystal-like papillae that sparkle like ice; shifts to reddish-bronze in winter. Flowers: Abundant, daisy-like composite blooms (1.5–2 inches wide); vibrant magenta-pink to purplish-pink with yellow centers; petals open in direct sunlight and close at night or during overcast weather. Fruit: Small, multi-celled succulent seed capsules (dry valves) that open when wet to release seeds. Non-edible. Seeds: Tiny, dust-like seeds dispersed when water triggers the capsule to open. Bark: Non-woody; tender, fleshy green-to-reddish creeping trailing stems that root at nodes. |
| Life Span: Perennial | 10–20+ years under optimal well-drained conditions |
| Mature Height | 3–6 inches |
| Mature Width (Spread) | 18–24 inches (Forms a dense carpet over time) |
| Growth Rate | Fast |
| USDA Zone / Chill Hours | Zones 6a–10b (Cold-hardy down to -10°F to -5°F / -23°C to -20°C if soil remains bone-dry in winter); No chill hours required |
PLANT CARE & CHARACTERISTICS
Light Requirements: Full Sun (Requires 6–8+ hours of direct sunlight daily for heavy blooming and tight, compact foliage).
Water Requirements: Low; requires light watering while establishing, then extremely low moisture needs.
Drought Resistance: Exceptional (Fleshy succulent foliage stores abundant water).
Soil Type: Demands sharply draining soil; thrives in gravelly, sandy, rocky, or lean soils; pH 6.0–8.0; highly sensitive to soggy, waterlogged winter soils which cause root rot.
Deer Resistance: High (Unpalatable to deer and rabbits).
Pest / Disease Resistance: Exceptional resistance to heat, drought, and poor soils; susceptible to root rot and mealybugs if overwatered or planted in heavy clay.
Pollination: Insect-pollinated; major nectar source for honeybees, native bees, and butterflies.
Pruning: Minimal required; trim dead foliage or damaged trailing stems in late spring after new growth appears. Avoid heavy pruning in autumn.