Zantedeschia is available in almost all colours; yellow, orange, pink, white, creme, black, purple and red. It is recommended to replant year after year. After picking the flowers, the plants make a tuber. These tubers will be dryed in a dry room. After a period of rest the bulbs will be prepared. This includes a temperature boost, which will initiate the first growth of the shoots of the tuber. Then the bulbs can be planted for a next cycle of lovely colorful flowers.