Planting Your Canna Lilies
When to Plant Your Canna Lilies
Plant your Canna Lilies in the spring, after the last frost. Make sure the outdoor temperature is consistently above 60°F, and the soil temperature is at least 65°F. In colder climates, you can start your Canna Lilies indoors in pots, keeping them warm and moist until it’s time to transfer them outside.
Where to Plant Your Canna Lilies
Canna Lilies thrive in full sun and can be planted in both garden beds and large containers. They love moist, well-drained soil and do well in both ornamental and tropical-style gardens.
How to Plant Your Canna Lilies
Plant your Canna Lily bulbs 4-6” deep with the eyes facing upward and space them about 1-2 feet apart to allow for proper growth. Canna Lilies do best in rich soil, so consider mixing in compost or organic matter before planting.
Caring for Your Canna Lilies
How much sun, water, fertilizer?
Canna Lilies need full sun to thrive and should be watered regularly, especially during dry spells. Keep the soil moist but not waterlogged. For best results, fertilize them monthly with a balanced fertilizer to encourage lush foliage and continuous blooms.
What zone can they grow in?
Canna Lilies grow as perennials in USDA zones 8-11, where they can overwinter in the ground. In colder zones, they are treated as annuals, or the rhizomes can be dug up and stored indoors for the winter.
Are they annuals or perennials?
They are perennials in warmer climates (zones 8-11) and will return year after year. In colder climates, they are treated as annuals unless the bulbs are stored indoors during the winter.
How fast do they grow?
Canna Lilies grow quickly, especially in warm, sunny conditions. You can expect them to start sprouting within a few weeks of planting, and they’ll reach full height by midsummer.
What height and width can they get to?
Canna Lilies can grow between 3 to 8 feet tall, depending on the variety, with a spread of about 2-3 feet. They are perfect for creating a bold, tropical statement in your garden or patio.
