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Description
Oxalis Pes-Caprae, commonly known as Bermuda buttercup, is a perennial plant that belongs to the Oxalidaceae family. It is native to South Africa but has since spread to other parts of the world, including Australia, Europe, and North America. The plant is characterized by its bright yellow flowers, which bloom in the spring and summer months. It has a clover-like foliage and can grow up to 30 cm tall.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Oxalidales |
| Family | Oxalidaceae |
| Genus | Oxalis |
Appearance
The Bermuda buttercup has a bright yellow flower with five petals and a trumpet-shaped bloom. The foliage is clover-like, with three heart-shaped leaves that are green on top and purple underneath. The plant can grow up to 30 cm tall and spreads by underground bulbs that can survive for years.
Care Guide
To care for your Oxalis Pes-Caprae, it is important to provide it with adequate water, fertilization, soil, sunlight, and hardiness zones.Water: The Bermuda buttercup requires regular watering, especially during the growing season. Water the plant when the top inch of soil feels dry to the touch.Fertilization: The plant benefits from fertilization in the spring and summer months. Use a balanced fertilizer with equal amounts of nitrogen, phosphorus, and potassium.Soil: The Bermuda buttercup prefers well-draining soil that is rich in organic matter. A pH range of 6.0-7.0 is ideal.Sunlight: The plant requires full sun to partial shade. It can tolerate shade but may not bloom as well.Hardiness Zones: The Bermuda buttercup is hardy in zones 8-11.
Common Pests & Diseases
The Bermuda buttercup is susceptible to a few pests and diseases, including aphids, spider mites, and root rot. Aphids and spider mites can be controlled with insecticidal soap or neem oil. Root rot can be prevented by ensuring adequate drainage and avoiding overwatering.
Habitat
The Bermuda buttercup is native to South Africa and grows in coastal areas, sandy soils, and disturbed areas. It has since spread to other parts of the world, including Australia, Europe, and North America.
Question and Answer
Q: Is the Bermuda buttercup toxic?
A: Yes, the plant is toxic to both humans and animals if ingested.
Q: Can the Bermuda buttercup be grown indoors?
A: Yes, the plant can be grown indoors but requires bright light and well-draining soil.
Q: Can the Bermuda buttercup be used in cooking?
A: No, the plant is toxic and should not be consumed.
Q: How can I propagate the Bermuda buttercup?
A: The plant can be propagated by dividing the bulbs in the fall or early spring.
Related Plants
- Oxalis Deppei
- Oxalis Triangularis
- Oxalis Corniculata
- Oxalis Acetosella
References
- “Oxalis Pes-Caprae,” Missouri Botanical Garden, accessed March 12, 2021, https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=283291&isprofile=0&basic=oxalis%20pes-caprae.
- “Bermuda Buttercup,” Better Homes & Gardens, accessed March 12, 2021, https://www.bhg.com/gardening/plant-dictionary/annual/bermuda-buttercup/.
- “Oxalis Pes-Caprae,” PlantZAfrica, accessed March 12, 2021, https://pza.sanbi.org/oxalis-pes-caprae.
