How to grow Alternanthera

Alluding to the fact that alternate anthers are usually infertile (Amaranthaceae). Joy weed. Used in the main for foliage effect, these half-hardy shrubby perennials have brightly colored foliage. The flowers are insignificant and are not usually allowed to develop. Species cultivated A. amoena, 3 inches, leaves, green veined with orange-red blotches; vars. amabilis (leaves orange-scarlet), rosea and spectabilis. A. bettickiana, […]