During the rest period water only enough to keep the mixture from drying out. Using a soil based potting mixture move plants into pots one size larger every spring until maximum convenient pot size has been reached. After rooting has occurred treat as an adult. Flowers are short lived and appear throughout spring and summer with occasional blooms at other times. During rest period give only enough to keep mixture from drying completely.
Good drainage is essential.
Put them in warm position with bright filtered light.