Calla lillies in a white decorative pot on a table near a window - Mid Photographer/Shutterstock When cold weather moves in and the garden goes quiet, growing calla ...

Add Yahoo as a preferred source to see more of our stories on Google. Calla lilies (Zantedeschia sp.) are native to South Africa and are considered tender perennials because they won't tolerate ...

All of these are members of the aroid family (Araceae) and are easily recognizable by their flowering apparatus, consisting ...