My Cart
Cart is empty
Loading...
Checkout using your account
Checkout as a new customer
Creating an account has many benefits:
- See order and shipping status
- Track order history
- Check out faster
Caladium Bulbs
Bring color to your garden with our caladium bulbs, known for their heart-shaped leaves and distinct patterns. Whether you love soft white caladiums or dramatic red flash varieties, these tropical plants are a favorite for container gardens, borders, and shady spots. Shop now to explore all the heat tolerant caladium bulbs we offer.
What Month Do You Plant Caladium Bulbs?
Caladium bulbs should be planted in spring, once the soil has warmed to at least 70°F. In most areas, this is late April through June. Planting too early can cause the bulbs to rot, so wait until frost is no longer a concern.
Your USDA Zone will play a crucial role in when you plant your bulbs. Keep these guidelines in mind:
-
Zones 9–11: Plant outdoors in early spring; caladiums can grow year-round in these warm regions.
-
Zones 7–8: Wait until mid to late spring when the soil is thoroughly warm.
-
Zones 6 and below: Start bulbs indoors in containers or wait until early summer to plant outdoors after all frost risk has passed.
Caladiums love heat and do not tolerate frost, so it’s best to play it safe and wait for consistent warmth before planting outside. Not sure which zone applies to you? Check out our USDA Zone Map.
What is the Secret to Growing Caladiums?
The secret to beautiful, healthy caladiums is warm soil, consistent moisture, and indirect sunlight. Start with nutrient-rich, well-draining soil, and make sure your bulbs are planted only when temperatures are warm enough, at least 70°F.
These tropical plants dislike cold temperatures and direct afternoon sun. Instead, aim for morning light or dappled shade throughout the day. If you're growing them in containers, rotate the pots occasionally to keep growth balanced.
Don’t forget to remove yellowing or faded leaves as the season goes on. This encourages healthy new growth and keeps your plants looking their best all season long.
Should I Soak My Caladium Bulbs Before Planting?
Yes, soaking caladium bulbs in warm water for a few hours before planting helps jumpstart growth. It softens the outer layer and encourages quicker sprouting, especially if you're getting a late start in the season.
What Plants Pair Well With Caladiums?
Caladiums are perfect companions for other shade-loving plants that thrive in similar conditions. Their colorful foliage complements both flowering and leafy varieties, adding contrast to your garden beds and containers.
Great pairing options include:
-
Coleus - Bold, textured leaves and similar moisture needs make these two a natural match.
-
Impatiens - Their soft blooms offer a pretty contrast to caladium’s dramatic foliage.
-
Begonias - Another shade-loving favorite, begonias provide long-lasting blooms and come in many colors.
When designing your garden, group plants based on light and water needs. Caladiums do best with part to full shade and regular watering, so choose companions that also enjoy a similar environment.
For containers, consider mixing caladiums with trailing plants like creeping jenny or sweet potato vine for a layered look.
5 Steps To Plant Your Caladium Bulbs
Planting caladium bulbs is easy and rewarding, even for beginners. Here’s how to get started:
-
Choose your spot: Pick a shady or partly sunny area with loose, well-draining soil.
-
Soak your bulbs: Let them sit in warm water for 2–4 hours before planting.
-
Plant 1–2 inches deep: Place bulbs with the knobby side up and cover with soil.
-
Water gently: Keep the soil moist but not soggy as the bulbs sprout.
-
Add mulch: This helps keep the soil temperature warm and holds in moisture.
Quick Tip: For an extra boost, try planting your caladium bulbs in groups of three or more. This creates fuller displays and allows the foliage to make a bigger visual impact in your garden or container.
Customer Questions
No Questions
Loading...
Loading...