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 ...

Propagating houseplants is a miraculous phenomenon. Once you realize you can multiply your favorite leafy friends for free, it can quickly become an obsession. Whether you're a seasoned plant mom or ...

With their deep green foliage and crimson, star-shaped blooms, poinsettias (Euphorbia pulcherrima) are an iconic symbol of the holiday season. They're often treated as annuals because of their ...

Winter gardening typically involves keeping your yard tidy and pruning any dormant plants. However, these colder months are actually an ideal time to propagate certain shrubs and trees. Instead of ...

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 ...