Catalpa Tree Size:3-4 feet 5 gallon and it's particularly attractive paired

and it's particularly attractive paired with darker evergreens or burgundy-leaved plants

and foundation plantings

pyramidal form makes it a standout accent shrub or an elegant low hedge

or accent planting

Catalpa Tree Size:3-4 feet 5 gallon and it's particularly attractive pairedMature Height: 40 60 ftMature Width: 20 40 ftGrowth Rate: FastHardiness Zones: 4 8Sun Exposure: Full sun to part shadeSoil Preference: Tolerant of poor soils Catalpa is a fast growing shade tree with huge heart shaped leaves and clusters of showy white flowers in early summer. Long bean like seed pods form in fall. Its a great tree for wildlife and adds tropical flair to any landscape.