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 ...

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 ...

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 ...

I have some yellow calla lilies that came up in our front yard where we have roses planted. This is the second year they appeared. They are bigger and more prolific than last year. One of them is 48 ...

DEAR JESSICA: My Christmas cactuses are almost in full bloom. Both plants are about 40 years old and are in need of repotting and new soil. Any help on how to and when to do this would be greatly ...

Technically, calla lily flowers are tiny and located on the yellow column, which is botanically known as a spadix. The showy white structure is a modified leaf called the spathe. This flower structure ...

I like dahlias. They are bright and come in many colors with blossoms from the size of daisies to the size of dinner plates. My wife, Cindy, loves dahlias. Every year we have discussions about how ...

A. Zantedeschia species are native to South Africa and can be grown outdoors in a variety of garden settings once temperatures are reliably in the 50s. While they are tolerant of average garden soil, ...