Where do purple calla lilies grow?

Purple calla lilies belong to the Zantedeschia genus and are native to Africa. These herbaceous flowers are not true lilies. Callas sprout from a rhizome, which resemble a potato. This warm climate flower grows in USDA plant hardiness zones 9 to 11 and is injured when temperatures dip below 25 degrees Fahrenheit.Click to see full answer. Just so, where do calla lilies grow?Proper planting and location are about the only important things to consider when growing calla lilies. Care of calla lilies requires that they be planted in loose, well-drained soil. They prefer to be located in full sun or partial shade in warmer climates. Calla lilies are typically planted in the spring.Also, do calla lilies come back year after year? Many people treat their gift calla lilies as annuals. They receive a potted flower, or buy them for spring decorating, and then toss it when the blooms are done. In truth, though, calla lilies are perennials and you can actually save your potted plant and watch it bloom again next year. Besides, where do calla lilies grow naturally? The calla is naturally endemic to South Africa. The plant grows naturally in swamps. The plant prefers very moist environments which explains why it grows well in swampy areas. The calla lily grows best in regions with a minimum temperature at around 50 degrees, and in mild climates.How do you plant calla lilies outside? Growing Zantedeschia outdoors (Calla Lily) Plant after danger of frost has passed in full sun or partial shade (partial shade is required in the South and warm inland areas of the West unless the soil is constantly wet) and rich moist soil. Rhizomes should be planted horizontally, with the growing points facing up.