Catalpa (southern)
- Southern Catalpa (Catalpa bignonioides)
Sun Requirements: Full Sun
Water Requirements: Moderate; adaptable once established
Height: 30–50 feet
Bloom Time: Late Spring
Description:
Southern Catalpa is a fast-growing deciduous tree with large, heart-shaped leaves and showy clusters of white, orchid-like flowers marked with purple and yellow. Long, slender seed pods follow the blooms, adding ornamental interest. It provides broad shade and supports pollinators and wildlife.
Planting Tips:
Plant in well-drained soil; tolerates a wide range of soil types.
Allow ample space for mature canopy spread.
Water regularly during establishment.
Prune when young to develop strong branching structure.
Ideal Season for Planting in Texas: Fall or Early Spring
Nativity to Texas: Yes (gulf coast/eastern - naturalized elsewhere)
