Safety note: This plant may be toxic to humans and pets. See toxicity details.
Elephant-Vine (Strophanthus amboensis) is a striking vine with large, white, fragrant flowers and a woody stem, native to Africa. It thrives in warm climates and can be a
At-a-glance light, water, soil, and growing conditions from plant data
Bright Indirect
75% intensity
Prefers bright, filtered light. Avoid direct, intense sunlight, which can scorch the leaves.
Moderate
50% intensity
Keep soil consistently moist, but not waterlogged. Allow top layer to dry out slightly between waterings.
Well-drained
50% intensity
Average to Warm
50% intensity
Thrives in temperatures between 18-24°C. Protect from cold drafts and temperatures below 10°C.
Moderate
50% intensity
Feed with a balanced liquid fertilizer diluted to half strength monthly during the growing season.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 5/5 intensity |
| Toxic for pets | Yes 5/5 intensity |
| Edible | No |
Toxic if ingested
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Strophanthus amboensis prefers consistently moist soil but dislikes waterlogged conditions. Water thoroughly when the top 2-3 cm of soil feels dry.
Reduce watering significantly during cooler, dormant periods to prevent root rot. Ensure good drainage in the pot to avoid excess moisture.
Prune Strophanthus amboensis to maintain shape and size, and to remove any dead or damaged stems.
Light pruning can be done anytime, but heavier pruning is best done in late winter or early spring before new growth begins. Pinch back growing tips to encourage bushier growth.
Propagate Strophanthus amboensis from semi-hardwood cuttings taken in late spring or summer. Dip cuttings in rooting hormone and plant in a well-draining potting mix.
Maintain high humidity and consistent warmth for successful rooting. Seeds can also be sown but are slower to germinate.
Repot Strophanthus amboensis every 2-3 years or when the plant becomes root-bound. Use a well-draining potting mix. Choose a pot only slightly larger than the current one to avoid over-watering issues.
Repotting is best done in spring, just as new growth starts.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Elephant-Vine (Strophanthus amboensis)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Gentianales |
| Family | Apocynaceae |
| Genus | Strophanthus |
| Species | Strophanthus amboensis |
Similar in genus Strophanthus
Answers based on plant encyclopedia data
