Also known as Large-Flower Oxalis · Large-Flower Wood Sorrel · Large-Flower Wood-Sorrel
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Purple Woodsorrel (Oxalis purpurea) is a charming perennial with vibrant purple to pink flowers and clover-like leaves. It thrives in well-drained soil and full sun to pa
At-a-glance light, water, soil, and growing conditions from plant data
Bright, indirect
75% intensity
Prefers bright, indirect light. Can tolerate some direct morning sun, but avoid intense afternoon sun which can scorch leaves.
Moderate
50% intensity
Keep soil consistently moist but not waterlogged during active growth. Reduce in dormancy.
Well-drained, fertile soil
50% intensity
Moderate
50% intensity
Thrives in temperatures between 15-24°C. Protect from frost and extreme heat. Cooler temperatures can induce dormancy.
Outdoor
50% intensity
Light
25% intensity
Fertilize monthly during spring and autumn with a diluted balanced liquid fertilizer. Do not fertilize during dormancy.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 2/5 intensity |
| Toxic for pets | Yes 2/5 intensity |
| Edible | No |
Oxalic acid present in all parts of the plant.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water Oxalis purpurea thoroughly when the top 2-3 cm of soil feels dry. Allow excess water to drain completely to prevent root rot.
Reduce watering during its dormant period, typically in summer or when flowering ceases, but do not let the soil become bone dry.
Prune Oxalis purpurea to maintain shape and encourage bushier growth. Remove any yellowing or dead leaves promptly. After flowering, you can cut back the plant to encourage a new flush of growth.
This also helps manage its spread if it becomes too vigorous.
Propagate Oxalis purpurea easily by division of its bulbs or offsets during its dormant period. You can also grow it from seed, though this is slower.
Simply sow seeds thinly on the surface of moist potting mix and keep them lightly watered.
Repot Purple Woodsorrel every 1-2 years, ideally in early spring before new growth begins. Choose a pot that is only slightly larger than the current one. Use a well-draining potting mix.
Gently remove the plant, divide if necessary, and replant at the same depth.
Identify plants like this with ePlant AI
Snap a photo to get care tips and match similar species on the go.
Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Purple Woodsorrel (Oxalis purpurea)
Where Purple Woodsorrel (Oxalis purpurea) is found
Density
Tap map to explore
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Oxalidales |
| Family | Oxalidaceae |
| Genus | Oxalis |
| Species | Oxalis purpurea |
Similar in genus Oxalis
Answers based on plant encyclopedia data
