The Calla lily (Zantedeschia aethiopica) is known for its elegance and beauty. Calla lilies should be planted in the springtime to bloom in the summer, but a well-maintained calla lily has the ...

Colorful calla lily blooms in a garden - Kateryna_mostova/Getty Images Calla lilies produce stunning blooms that make perfect "thriller" flowers in bouquets and floral arrangements, but if you're ...