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Spiny Spurge

Euphorbia spinosa

Spiny Spurge
Photo: Tournasol7, CC BY 4.0

Euphorbia spinosa, the spiny spurge, is a small spiny subshrub native to dry, rocky ground around the Mediterranean, growing 10 to 20 cm tall in a rounded mound. It is grown mainly as a hardy rock garden or xeriscape plant, and it needs sun, sharp drainage and little water.

Family
Euphorbiaceae (Spurge family)
Grows as
Shrub
Light
Full sun
Water
Water sparingly and let the soil dry out fully between waterings; overwatering causes rot.
Soil
Gritty, very free-draining soil such as sandy loam or a cactus-type mix with added grit.
Temperature
Hardy to around -10 °C once established; protect from prolonged waterlogged cold.
How easy
Easy
Safety
Toxic: All parts of spurges exude a milky latex that irritates skin and eyes and can cause serious harm if swallowed; wear gloves and avoid contact with eyes.
Native range
Medit.
Climate
subtropical

About

Euphorbia spinosa, the spiny spurge, is a species of spurge that grows in habitats around the Mediterranean Sea, mainly in Europe.

Where it grows

It is native to the Mediterranean basin mostly in Europe, but also to Libya in North Africa. In southwestern Europe it grows in Spain, France, Corsica, and Sardinia. While in southeastern Europe it is found in Sicily, Italy, Croatia, Bosnia & Hercegovina, Montenegro, Serbia, Kosovo, North Macedonia, Albania and Greece. In Turkey its range crosses over to southwestern Anatolia, in Asia. It grows in dry, rocky areas.

Other Euphorbia plants

Marble Canyon spurge · Abd Al Kuri Euphorbia · Euphorbia abdita · Euphorbia abdulghafooriana · Abram's Spurge · Desert Candle · Euphorbia acalyphoides · Greek Spiny Spurge · Euphorbia actinoclada · Pointed Sandmat · Euphorbia adenopoda · Miniature Saguaro

Text excerpted from the Wikipedia article Euphorbia spinosa by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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