Growing Calla Lily as a Houseplant: Care for Potted Plants

Place in a sunny window (south-facing preferred) with 6+ hours of direct sun. Callas are rare houseplants that thrive in wet potting mix. Check soil: if moist, don't water; if dry, water. Bloom begins 8–16 weeks after arrival, depending on light. In summer, move outdoors to full sun (part shade in South/warm West). Bring in before frost. In areas above 10°F, plant in ground in spring in evenly moist location.