Also known as River Euphorbia · River Naboom · Tree Euphorbia
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Chandelier Tree (Euphorbia triangularis) is a striking succulent with upright, segmented stems and a candelabra-like branching pattern. Native to South Africa, it's a dis
At-a-glance light, water, soil, and growing conditions from plant data
Full sun to partial shade
75% intensity
Prefers bright, direct sunlight. Can tolerate some shade, but may become leggy.
Infrequent
25% intensity
Allow soil to dry completely between waterings. Reduce watering significantly in winter.
Well-draining soil
50% intensity
Warm
75% intensity
Prefers temperatures between 18-25°C. Can tolerate brief drops but avoid frost.
Occasional
50% intensity
Feed with a balanced liquid fertilizer diluted to half strength 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 |
The milky sap is irritating to skin and toxic if ingested.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Allow soil to dry out completely between waterings. Overwatering is the most common cause of problems, leading to root rot.
Water sparingly in cooler months, reducing frequency significantly to prevent waterlogged conditions. Ensure good drainage.
Prune to maintain shape or remove damaged/overgrown stems. Use a sharp, clean knife or saw, as the sap is caustic. Allow cuts to callus over before replanting or exposing to moisture.
Pruning can be done at any time, but is best after flowering.
Easily propagated from stem cuttings. Allow cuttings to callus for a few days to a week before planting in well-draining soil. Roots form relatively quickly in warm conditions.
Use gloves when handling to avoid sap irritation.
Repot only when root-bound, typically every 2-3 years. Use a fast-draining cactus or succulent mix. Choose a pot only slightly larger than the previous one. Repot in spring or early summer.
Handle with care to avoid injury to stems.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Chandelier Tree (Euphorbia triangularis)
Where Chandelier Tree (Euphorbia triangularis) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Malpighiales |
| Family | Euphorbiaceae |
| Genus | Euphorbia |
| Species | Euphorbia triangularis |
Similar in genus Euphorbia
Answers based on plant encyclopedia data
