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Description
Delosperma Cooperi, commonly known as Jewel Of Desert Ruby, is a succulent plant that belongs to the Aizoaceae family. This evergreen perennial is native to South Africa and produces vibrant, ruby-red flowers that bloom from late spring to early summer. The plant’s foliage is green and succulent, and it can reach a height of 4-6 inches (10-15 cm) and a spread of up to 12 inches (30 cm).
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Aizoaceae |
| Genus | Delosperma |
Appearance
Delosperma Cooperi Jewel Of Desert Ruby has green, fleshy leaves that form a dense mat, and the plant produces vibrant, ruby-red flowers that bloom from late spring to early summer. The flowers are about 1-2 inches (3-5 cm) in diameter and have a daisy-like appearance. They close at night and open during the day, attracting pollinators such as bees and butterflies. The plant is an evergreen perennial that can reach a height of 4-6 inches (10-15 cm) and a spread of up to 12 inches (30 cm).
Care Guide
Delosperma Cooperi Jewel Of Desert Ruby is a low-maintenance plant that is easy to care for. It prefers well-draining soil and requires moderate watering during the growing season. The plant is drought-tolerant and should be watered only when the soil is dry. Fertilization is not necessary, but a light application of balanced fertilizer in the spring can enhance growth. The plant requires full sun to thrive and can tolerate temperatures down to -20°F (-29°C). It is hardy in USDA zones 5-9.
Common Pests & Diseases
Delosperma Cooperi Jewel Of Desert Ruby is generally pest-free, but it can be susceptible to spider mites and mealybugs if grown in humid conditions. To prevent pests, avoid overwatering the plant and provide good air circulation. The plant is also prone to root rot in poorly-draining soil. To prevent this, ensure that the soil is well-draining and avoid overwatering.
Habitat
Delosperma Cooperi Jewel Of Desert Ruby is native to South Africa and grows in rocky, well-draining soil. The plant is adapted to hot, dry conditions and can tolerate low rainfall. It is commonly found in rocky outcrops, cliffs, and slopes.
Question and Answer
Q: How often should I water Delosperma Cooperi Jewel Of Desert Ruby?
A: The plant prefers moderate watering during the growing season, and it should be watered only when the soil is dry.
Q: Does Delosperma Cooperi Jewel Of Desert Ruby require fertilization?
A: Fertilization is not necessary, but a light application of balanced fertilizer in the spring can enhance growth.
Q: What hardiness zones is Delosperma Cooperi Jewel Of Desert Ruby suitable for?
A: The plant is hardy in USDA zones 5-9.
Q: What pests and diseases are common in Delosperma Cooperi Jewel Of Desert Ruby?
A: The plant is generally pest-free, but it can be susceptible to spider mites and mealybugs if grown in humid conditions. It is also prone to root rot in poorly-draining soil.
Related Plants
- Delosperma Echinatum
- Delosperma Nubigenum
- Delosperma Bosseranum
- Delosperma Congestum
References
- “Delosperma Cooperi – Plant Finder.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c395.
- “Delosperma Cooperi (Jewel Of Desert Ruby) – Gardenia.net.” Gardenia, www.gardenia.net/plant/delosperma-cooperi-jewel-of-desert-ruby.
- “Delosperma Cooperi: Tips On Growing Jewel Of Desert Ruby.” Gardening Know How, 17 Jul. 2020, www.gardeningknowhow.com/ornamental/flowers/delosperma/delosperma-cooperi.htm.
