How to Grow Caladiums in East Texas

Overview:

Caladiums are grown primarily for their vibrant, heart-shaped leaves in shades of red, pink, green, and white. These tropical plants are well-suited to East Texas gardens if given proper care, especially in shaded areas where many flowering plants struggle. Though most gardeners grow them as annuals, they are tuberous perennials that can be saved and replanted yearly.

Light Requirements

Caladiums thrive in partial to full shade, making them ideal for brightening darker corners of the garden. While newer sun-tolerant varieties exist, afternoon shade is still preferred in East Texas to avoid leaf burn during the peak summer heat.

Soil & Planting

They prefer rich, well-draining soil high in organic matter. Raised beds or pots with good drainage are recommended. If planting from tubers, then incorporate compost or peat moss at planting time. Space tubers 8–12 inches apart, about 1–2 inches deep, with the knobby side facing up.

Watering

Caladiums need consistent moisture throughout the growing season. Water whenever the top inch of soil feels dry, but avoid soggy conditions that may lead to rot. Mulching helps maintain even moisture and suppress weeds.

Fertilizing

Feed monthly with a balanced liquid fertilizer (such as 10-10-10 or 20-20-20) to encourage strong foliage and tuber development.

Seasonal Care

In East Texas, treat caladiums as tender perennials. When foliage begins to die back in fall, cut back the leaves and lift the tubers before the first frost. Store in a dry, cool place in peat moss or paper bags until spring.

Where to Find Quality Caladiums

If you are ready to add caladiums to your garden after reading this guide, look no further than Gen1 Greenhouse. I currently grow and sell two popular varieties: Carolyn Whorton, known for its vibrant pink and green speckled foliage, and Frieda Hemple, with bold red centers and dark green margins.

Both varieties are available in 10-inch pots, perfect for adding instant color to shaded areas of your garden, porch, or patio. These plants have been grown right here in East Texas and are already acclimated to our climate, giving you a strong head start for the season.

You can find them during my scheduled sales or contact me directly at +1 (936) 800-7350 to arrange a pickup. If you are not sure which one is best for your space, I’m always happy to help you choose the right fit. Be sure to check back soon—I will be sharing more caladium varieties and seasonal offerings throughout the year.