Catalpa speciosa
Western Catalpa
Description
This large, deciduous tree has a round head with large, heart-shaped leaves. In the late spring and early summer months, large clusters of white, trumpet-shaped flowers are seen above the leaves.
Sun
Full, Half
Water
Medium
Growth Rate
Fast
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Rich, Poor, Well-drained, Dry
Soil pH
Neutral
Adverse Factors
n/a
Watering every day results in shallow roots.
Instead, water deeply every few days using the Cycle and Soak method (two or more short run times, each separated by about an hour).