Learn how to grow and care for calla lily, a sculptural addition to your garden or houseplant collection.

Napa's Calla Lily Alley, a drive-through exhibition of colorfully painted lilies at Rohlffs Manor, has been a local springtime tradition since 1994.

More than 250 brightly painted flowers are on display at the 25th anniversary Calla Lily Alley, which opened Saturday on the grounds of Rohlffs Manor at 2400 Fair Drive in Napa.

What can you tell me about growing calla lilies? The calla lily grows from an underground structure called a rhizome and produces very large green leaves, typically covered with lighter-colored ...

Does a calla lily bloom this way naturally? Nope. Not until Ginger Harness of Napa gets her spray cans on them.

Calla lilies come in a variety of colors and are often associated with spring. They are also easy to grow - indoors or outdoors.

The flowers of daylilies are similar to those of true lilies, but they only last for day. They bloom on leafless stems called ...

9NEWS Garden Expert Rob Proctor shows how to plant begonias, calla lilies, salad vegetables for spring. Plants to start from seed in March.