Euphorbia cyathophora, Euphorbia heterophylla, Poinsettia cyathophora

Euphorbia cyathophora - poinsettia of United States and eastern Mexico; often confused with Euphorbia heterophylla. Euphorbia - type genus of the Euphorbiaceae: very large genus of diverse plants all having milky juice.

Euphorbia cyathophora usually having milky often poisonous juice.

Life cycle - annual, the plant grow upto 2ft tall; flowers - orange bracts. Bright red leaf surfaces near the flowers are much showier than the flowers themselves.

Light sun and ordinary garden soil. From seed germinate at room temperature. Self-seeds moderately in the garden.

Similar plants:

• Euphorbia aeruginosa (Miniature Saguaro)
• Euphorbia bracteata, Pedilanthus bracteatus (Tall Slipper Plant, Slipper Spurge, Candelilla, Little Bird Flower)
• Euphorbia bubalina, Euphorbia laxiflora (Buffalo Euphorbia, Bosmelkbos)
• Euphorbia burmannii (Steenbokbos)
• Euphorbia caput-medusae (Medusa's Head)
• Euphorbia characias (Bush Spurge)
• Euphorbia confinalis (Confinalis, Lebombo Euphorbia, Lebombo Milktree)
• Euphorbia cooperi (Transvaal Candelabra Tree, Bushveld Candelabra Euphorbia)
• Euphorbia cotinifolia (Red spurge, Mexican shrubby Spurge, Caribbean Copper Plant)
• Euphorbia decaryi (Euphorbia)