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 ...

As we continue to prepare for fall, summer bulbs need our attention. First note that there is no law that says you have to save your bulbs. You can buy new ones each season. However, the frugal among ...

Northern gardeners love growing dahlias, calla lilies and gladioluses as much their neighbors in the South, but the northern climate just isn’t quite right for these plants. Storing non-hardy ...