Ashton’s Ice Plant

(Delosperma ashtonii)

Ashton’s Ice Plant (Delosperma ashtonii)

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Estimated Native Range
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Summary

Delosperma ashtonii, commonly known as Ashton’s Ice Plant, is a perennial succulent native to the dry, rocky outcrops and slopes of Southern Africa. This low-growing plant usually reaches a height of only 2-4 inches (5-10 cm) and can spread up to 24 inches (60 cm) wide. It forms a dense, mat-like ground cover with fleshy, green leaves that can take on a reddish hue in full sun or during cold weather. Ashton’s Ice Plant produces vibrant, daisy-like pink flowers from late spring to early fall, which are quite showy and attract pollinators.

Ashton’s Ice Plant is valued for its drought tolerance and vibrant blooms, making it an excellent choice for rock gardens, xeriscaping, and as a ground cover in areas with poor, dry soils. It thrives in full sun and requires well-draining soil to prevent root rot. This plant is also suitable for coastal gardens due to its salt tolerance. While it is generally low-maintenance, it is sensitive to overwatering and cold, wet conditions. It is not known for having aggressive roots or significant disease problems, but it can be susceptible to fungal issues in humid or overly moist environments.CC BY-SA 4.0

Plant Description

  • Plant Type: Succulent
  • Height: 0.1-0.3 feet
  • Width: 1-1.5 feet
  • Growth Rate: Moderate
  • Flower Color: Pink, Purple
  • Flowering Season: Summer
  • Leaf Retention: Evergreen

Growth Requirements

  • Sun: Full Sun
  • Water: Low, Very Low
  • Drainage: Fast

Common Uses

Bee Garden, Bird Garden, Border Plant, Butterfly Garden, Deer Resistant, Drought Tolerant, Fire Resistant, Groundcover, Hummingbird Garden, Low Maintenance, Potted Plant, Rabbit Resistant, Rock Garden, Salt Tolerant, Showy Flowers, Street Planting

Natural Habitat

Dry, rocky outcrops and slopes in Southern Africa

Other Names

Common Names: White Iceplant

Scientific Names: , Delosperma ashtonii,

GBIF Accepted Name: Delosperma ashtonii L.Bolus