Add Yahoo as a preferred source to see more of our stories on Google. White calla lilies in a gold/rust pot. If your botanical collection includes one, learn how often to water calla lilies — a ...
Calla lilies (Zantedeschia sp.) are native to South Africa and are considered tender perennials because they won't tolerate freezing weather. They are only hardy in warmer areas in Zones 8-10. These ...
When cold weather moves in and the garden goes quiet, growing calla lilies (Zantedeschia) indoors can bring a little bit of the summer aesthetic into your home. Calla lilies are tropical perennials, ...