Calla Lilies Growing Guide

Planting Calla Lilies

Plant in spring after the last frost.
If you cannot plant your bulbs and perennials right away, store them in a cool, dry, dark location, like a basement.
Plant them with the pointy end up in a sunny to semi-shaded area about 8 cm (3 in) deep and 40 to 45 cm (16 to 18 in) apart.
When planted in a container, 3 rhizomes are perfect for a 30 cm (12 in) pot.
Water thoroughly after planting.

Growing Calla Lilies

These bulbs will grow in any normal garden soil, but prefer moist well-drained soil and heavy feedings of organic matter.
These bulbs are easy to grow and look majestic in mass plantings or in containers.

Care Calla Lilies

Water as needed during active growth periods, but allow the soil to become dry between watering.
These flowers last a long time as cut flowers, making them popular for arrangements and bouquets.
These flowers attract hummingbirds and butterflies.

Winterizing Calla Lilies

These bulbs are not winter hardy and need to be dug up after the first frost.
Do not wash but dry the bulbs for a day.
Store away from drafts at 5 °C to 10 °C (40 °F to 50 °F) in a paper bag or box filled with dry peat moss.