Zantedeschia Spreng.	calla lily	Araceae

The many hybrids and cultivars of Zantedeschia have been divided into two groups. The "winter" callas include Z. aethiopica (L.) Spreng. (white spathe color), Z. aethiopica 'Green Goddess', and others. "Summer" callas are the colored blooms commonly used as cut flowers, and comprise several species.

Zantedeschia aethiopica 'Crowborough' Photo: © K. Sahin, Zaden B.V.

Zantedeschia mini, mauve Photo: © CCFC		Zantedeschia aethiopica 'Green Goddess' Photo: © CCFC