Calla lilies usually flower in summer, but you can brighten up your winter home by forcing them to bloom out of season, which is actually easier than it sounds.

If your botanical collection includes one, learn how often to water calla lilies — a coveted selection amongst floral enthusiasts. The sweet blooms, often used to ring in special holidays and nuptials ...

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 ...

Dear Master Gardener: I overwintered my calla lily rhizomes and they are in good shape, but sprouting. When and how should I plant them? Answer: The elegant and beautiful calla lily is not a true lily ...

DENVER — Tuberous begonias and calla lilies are summer stars. Get them started now to be ready at planting time. In addition, sow seed of leafy vegetables such as lettuce, spinach, cauliflower, kale ...

With their striking, trumpet-shaped blooms, calla lilies (Zantedeschia spp.) are fantastic flowers to bring a touch of elegance to your yard. However, these wonderful plants are tender perennials and ...

Q: I was given a calla lily plant early in the summer, with beautiful yellow flowers. I potted it in potting mix and set it in a sunny spot. It has formed a lot of new flowers, but they are green, not ...