Efforts to screen and mass-rear insects and diseases for leafy spurge biocontrol agents have been hampered by low success in propagation and slow growth of leafy spurge in the greenhouse. The optimum ...

Euphorbia milii, commonly known as Crown of Thorns, is a member of the Euphorbia, or Spurge family, which includes the poinsettia and castor bean plants. Grown as a garden plant in warmer climates, in ...

I own a very rare euphorbia virosa from South Africa. It looks like a cactus but it’s not. I treat virosa with kid gloves and grow it separately from the rest of my plants. Just brushing across the ...

POINSETTIA (Euphorbia pulcherrima) - A yuletide favourite. In Australia, reducing the length of exposure to daylight in a controlled environment brings the poinsettia to bloom at Christmas time. Grown ...