Caladiums are a vibrant addition to any garden, known for their eye-catching foliage and tropical flair. Whether you’re filling in shady beds, brightening containers, or bringing the tropics indoors, these leafy beauties are a gardener’s dream.

In this guide, we’ll walk you through everything you need to know about growing caladium—from planting to care tips—to help you cultivate lush, colorful displays all season long.

What Are Caladiums?

Before planting, it helps to understand what makes caladiums such beloved garden plants.

Caladiums are tuberous tropical plants native to South and Central America, prized for their large, heart-shaped leaves that come in striking combinations of red, pink, white, and green. While they rarely bloom, their foliage is the true showstopper.

These plants are often called “angel wings” or “elephant ears” (not to be confused with Alocasia or Colocasia). They thrive in warm, humid climates but can be grown as annuals or houseplants in cooler zones.

Where and When to Plant Caladiums

Location and timing are key to growing healthy, vibrant caladiums. Here’s what you need to know about where and when to get them in the ground.

• Best Zones for Growing – Caladiums are perennial in USDA zones 9–11. In cooler zones, they’re typically grown as annuals or dug up and overwintered indoors.
• Ideal Conditions – Caladiums thrive in filtered sunlight or partial to full shade. Some newer varieties tolerate more sun but need consistent moisture.
• When to Plant – Plant caladium tubers in spring after all danger of frost has passed and soil temperatures are consistently above 65°F.

How to Plant Caladium Tubers

Planting caladiums correctly sets them up for a season of lush growth and color. Follow these simple steps to get started.

1. Choose a Spot – Pick a shaded or partially shaded area with well-draining soil.
2. Prep the Soil – Work in compost or organic matter to loosen and enrich the soil.
3. Plant Tubers – Plant tubers about 2 inches deep with the knobby side (eyes) facing up.
4. Spacing – Space tubers 8 to 12 inches apart to give them room to spread.

Caring for Caladiums

Once planted, caladiums are fairly low maintenance—but there are a few key care tips that will keep them thriving through the season.

• Watering – Keep soil evenly moist but not soggy. Caladiums dislike dry spells and overly wet roots.
• Fertilizing – Use a balanced, slow-release fertilizer monthly during the growing season.
• Mulching – Apply mulch to conserve moisture and keep soil warm, especially in cooler regions.
• Deadheading – Not necessary, but you can remove spent leaves to tidy up the plant.

Caladium Winter Care

If you live in a colder climate, you’ll need to dig up and store your caladiums to enjoy them again next year. Here’s how to do it right.

1. Let foliage die back naturally.
2. Carefully lift the tubers, shake off soil, and allow them to dry.
3. Store in a cool, dry place in peat moss or sawdust until spring.

Master Gardener Tip
Never store wet tubers—they’ll rot! Ensure they’re completely dry before placing in storage.

Growing Caladium Indoors

You don’t have to say goodbye to caladiums in fall—bring them inside! Here’s how to grow them as houseplants.

Caladiums can make stunning houseplants too. Use a well-draining potting mix, provide bright indirect light, and maintain high humidity. They’ll go dormant in fall—cut back watering and let them rest until spring.

Common Caladium Problems

Even though caladiums are relatively easy to grow, they can still run into a few issues. Here’s what to watch for.

• Drooping Leaves – Often caused by underwatering or cold temperatures.
• Scorched Leaves – Too much direct sun or insufficient water.
• Pests – Watch for spider mites and aphids, especially on indoor plants.

Popular Caladium Varieties to Try

There are dozens of dazzling caladium varieties to choose from. Here are a few favorites that thrive in home gardens and containers.

• ‘White Christmas’ – White leaves with green veins; perfect for shady spots.
• ‘Pink Beauty’ – Bold pink centers and green edges; adds a pop of color.
• ‘Florida Sweetheart’ – Compact, perfect for containers or borders.

Why You’ll Love Caladiums in the Garden

Caladiums offer more than just pretty leaves—they bring texture, color, and a sense of tropical luxury to your garden design.

Caladiums offer months of color without the need for constant deadheading or blooms. Their dramatic foliage fills in dark corners and plays beautifully with ferns, impatiens, hostas, and coleus.