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Description
Oxalis Purpurea, commonly known as Purple Oxalis, is a beautiful perennial plant that belongs to the Oxalidaceae family. It is native to South America and is widely cultivated for its attractive foliage and delicate flowers. The plant produces stunning purple leaves that are shaped like shamrocks and have a velvety texture. The leaves are held on long, thin stems that rise up from the base of the plant. The Purple Oxalis blooms in spring and summer, producing small, delicate pink or white flowers that add to the plant’s charm.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Oxalidales |
| Family | Oxalidaceae |
| Genus | Oxalis |
Appearance
The Purple Oxalis is a beautiful plant that can grow up to 12 inches tall and 18 inches wide. The leaves of the plant are the most striking feature, with their deep purple color and velvety texture. The leaves are trifoliate, meaning they are divided into three leaflets, and each leaflet is shaped like a heart. The plant produces small, delicate pink or white flowers that bloom in spring and summer. The flowers are held on long, thin stems that rise above the foliage.
Care Guide
Oxalis Purpurea is a relatively low-maintenance plant that is easy to care for. Here are some care tips to keep your Purple Oxalis healthy and thriving:
- Water: The plant prefers moist but well-draining soil. Water it regularly, but avoid overwatering as this can lead to root rot.
- Fertilization: Fertilize the plant with a balanced fertilizer once a month during the growing season.
- Soil: The plant prefers slightly acidic soil that is rich in organic matter. Use a well-draining potting mix.
- Sunlight: The Purple Oxalis prefers bright, indirect light. Avoid direct sunlight as this can scorch the leaves.
- Hardiness Zones: The plant is hardy in USDA zones 8-11.
Common Pests & Diseases
The Purple Oxalis is generally a healthy plant that is not prone to many pests and diseases. However, it can be susceptible to fungal diseases like powdery mildew and root rot if overwatered. Common pests that may affect the plant include spider mites and aphids. Regularly inspect the plant for any signs of pests or diseases and take appropriate action if necessary.
Habitat
Oxalis Purpurea is native to South America and can be found growing in a variety of habitats, including open grasslands, forests, and rocky areas. The plant prefers moist but well-draining soil and bright, indirect light.
Question and Answer
Q: Can the Purple Oxalis be grown indoors?
A: Yes, the plant can be grown indoors as long as it is placed in a bright, indirect light and watered regularly.
Q: Can the Purple Oxalis be propagated?
A: Yes, the plant can be easily propagated by division. Simply divide the plant into smaller sections and plant them in separate containers.
Q: Is the Purple Oxalis toxic to pets?
A: Yes, the plant is toxic to pets if ingested. Keep it out of reach of pets and children.
Q: How often should I fertilize the Purple Oxalis?
A: Fertilize the plant once a month during the growing season.
Related Plants
- Oxalis Triangularis
- Oxalis Deppei
- Oxalis Regnellii
References
- “Oxalis Purpurea.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=277071&isprofile=0
- “Oxalis Purpurea.” Royal Horticultural Society. https://www.rhs.org.uk/Plants/8893/Oxalis-purpurea/Details
- “Purple Shamrock Plant Care.” Gardening Know How. https://www.gardeningknowhow.com/houseplants/shamrock-plant/purple-shamrock-plant.htm
