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 ...

If you garden in any zone below 8, there's one thing you should be doing for your calla lilies in the the fall if you want to enjoy those glorious blooms again.

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 ...

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 ...

Calla lilies are susceptible to overwatering, but otherwise they're low-maintenance. Calla lilies need to be watered once a week on average. Soil should be kept evenly moist but not wet. Calla lilies ...

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 ...