Zantedeschia Red Symphony is a tender, clump-forming calla lily with upright ruby-red spathes and white-speckled green leaves. Each showy spathe wraps around a central spadix, creating a clean summer display for patio pots, sheltered borders, and cutting.
Grow it in full sun or partial shade in fertile, moist but well-drained soil. Water regularly during active growth and feed container plants until flowering ends. After the display, let the foliage die back and keep the dormant rhizomes dry and protected from frost.
All parts are toxic if eaten because they contain calcium oxalate crystals. Keep the plant out of reach.