Assertion: northern catalpa | /r/HasProperty | catalpa speciosa
Facets:
Source sentences:
text: Northern catalpa (Catalpa speciosa) and common catalpa (Catalpa bignonioides), hardy in U.S. Department of Agriculture plant hardiness zones 4 through 9, depending on species, are common sights in natural and manicured areas throughout the United States.
text: The northern catalpa (Catalpa speciosa) and the southern catalpa (Catalpa bignonioides) thrive within U.S. Department of Agriculture plant hardiness zones 5 to 9, where they are widely grown as shade trees.
text: Northern catalpa (Catalpa speciosa) may be native to southeast Texas and has leaves with long, pointed tips; princesstree (Paulownia tomentosa) has blue or purple flowers and a hazelnut-shaped capsule.