Tephrosia alba is a variable perennial herb or subshrub native to tropical and subtropical regions, known for its striking white flowers and nitrogen-fixing capabilities.
At-a-glance light, water, soil, and growing conditions from plant data
High
75% intensity
Prefers full sun to partial shade. Needs bright, direct light for best flowering.
Moderate
50% intensity
Keep soil consistently moist during growth, reduce in winter.
Well-drained
50% intensity
Moderate
50% intensity
Thrives in average room temperatures between 18-25°C. Protect from frost.
Moderate
50% intensity
Feed with balanced liquid fertilizer during growing season, reduce in winter.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
Non-toxic
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Tephrosia alba prefers consistently moist soil during its active growing season. Water thoroughly when the top 2-3 cm of soil feels dry.
Reduce watering significantly during cooler months or dormancy to prevent waterlogged roots, which can lead to root rot. Ensure good drainage.
Prune Tephrosia alba in late winter or early spring before new growth begins. Remove any dead, damaged, or crossing branches. This encourages a more compact and bushy form, promoting better air circulation and flowering.
Light tip pruning can also be done throughout the growing season.
Tephrosia alba can be propagated by seeds sown in spring, ideally after scarification or a short soak in warm water to improve germination rates.
Cuttings can also be taken from semi-hardwood in mid-summer and rooted in a well-draining medium. Patience is key for successful germination and rooting.
Repot Tephrosia alba every 2-3 years, or when the plant becomes root-bound. The best time for repotting is in early spring, just before the growing season begins.
Use a well-draining potting mix, such as a combination of potting soil and perlite or sand. Choose a pot only slightly larger than the current one.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Tephrosia Alba (Tephrosia alba)
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Tephrosia |
| Species | Tephrosia alba |
Similar in genus Tephrosia
Answers based on plant encyclopedia data
