Source: Wikimedia Commons
Euphorbia Stellata
IntermediateEuphorbia stellata
A Madagascar Euphorbia with star-shaped radiating branches from a flat caudex.
About
Euphorbia stellata grows on dry rocky terrain in southern Madagascar. True to its name (stellata = star-shaped), it produces a flat caudex from which thin, spine-like branches radiate outward in a star formation—a highly distinctive silhouette. Leaves are minute and the plant takes on a skeletal appearance during dormancy. Flowers are small and inconspicuous. Toxic white latex exudes from damaged tissue. Growth is very slow. Full sun to bright indirect light and extremely porous soil are appropriate. Restrained watering during growth and complete winter drought with temperatures above 10°C are required. Its striking star-shaped form and rarity make it one of the most visually distinctive of the Malagasy euphorbias.
Basic Info
Origin
Southern Madagascar
Lifespan
20+ years
Size
10-25cm
Temperature
10〜35℃
Watering & Fertilizer
−
Growing Tips
Shape
Star-shaped branching
Caudex
Flat caudex
Light
Full sun
Watering
Sparingly
Euphorbia Stellata FAQ
QWhat is the growing difficulty level for Euphorbia Stellata?
Intermediate. A variety suitable for intermediate growers. Requires some cultivation experience and knowledge of environment management. Pay careful attention to temperature and humidity control.
QWhat is the ideal temperature for Euphorbia Stellata?
The ideal temperature for Euphorbia Stellata is 10〜35℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Euphorbia Stellata?
The average lifespan of Euphorbia Stellata is 20+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Euphorbia Stellata get?
The mature size of Euphorbia Stellata is 10-25cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Euphorbia Stellata?
Euphorbia Stellata: watering & fertilizer — −. Aim for appropriate frequency and amount.
QWhat is the typical price for Euphorbia Stellata?
The price of Euphorbia Stellata varies significantly by variety, characteristics, size, and lineage. Please check ボタちょく's price guide for the latest market information.
Last updated: July 5, 2026
References & Sources
Edited & verified by: BoTachoku Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Regulations & Conservation Status
多肉性 Euphorbia spp.（附属書 I 掲載種を除く）として CITES 附属書 II。
Sources: CITES Appendix II species list / CITES Appendices (valid from 2023)
Regulations may change. Always verify the latest information with the relevant authorities.
Related Species
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