Euphorbia dendroides L. (E uphorbiaceae) Native of the Mediterranean region, from the Isles de Hyères in S. France, southwards, and eastwards to Israel, growing on rocky, usually limestone slopes and cliffs near the sea, at up to 400 m, flowering from March-May. An evergreen shrub to 2 m; leaves 2-6.5 cm long. Glands shortly 2-horned. Seeds 2.5-3 mm, pale grey. Dry, well-drained soil, without water in summer. Full sun. Hardy to -5°C.