How do we use your location?
Knowing your location helps us recommend plants that will thrive in your climate, based on your Growing Zone.
Knowing your location helps us recommend plants that will thrive in your climate, based on your Growing Zone.
Growing Callas: Callas are native to South Africa, and today they're not only easy to grow, but available in a literal rainbow of colors. Their fluted blooms and refined foliage make them a favorite for floral arrangements, but they also lend a sense of elegance to the landscape. Callas do best when sited in dappled or bright, yet indirect sunlight.
The common white one* is Zantedeschia aethiopica, and like all callas, it's hardy in the US only in Zones 8 through 10. This makes callas 'tender bulbs' in most of the country, and they'll have to be lifted out of the ground and stored indoors come fall. Zantedeschia aethiopica prefers moist soil and can even thrive when sited along stream banks and water features. Many people grow callas in patio pots, which can be brought in before frost arrives.
Most of the very colorful callas are a separate species, C. rehmannii, and these have more narrow leaves than the classic white type. If you haven't grown callas, you may be surprised that these bulbs create a sizable plant. Sometimes the clumps grow 36' high. Most all callas have pointed or heart-shaped foliage that's dark green, spattered with white spots. The bulbs are irregular, sort of like ginger roots, and several can be planted in the same pot. They enjoy being root-bound. If you plant your bulbs in spring, you'll have flowers in about 70-112 days.
As soon as your order is placed you will receive a confirmation email. You will receive a second email the day your order ships telling you how it has been sent. Some perennials are shipped as potted plants, some as perennial roots packed in peat. The ‘Plant Information’ section describes how that item will ship. All perennials and fall-planted bulbs are packaged to withstand shipping and are fully-guaranteed. Please open upon receipt and follow the instructions included.
Perennials and fall-planted bulbs are shipped at the proper planting time for your Growing Zone. Perennial and fall-planted bulb orders will arrive separately from seeds. If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you have any questions, please call Customer Service at (802) 227-7200 or contact us by email or chat.