Catalpa x erubescens
5 to 8
Hybrid Origin
Hybrids between
C. bignonioides
and
C. ovata
The white flowers are smaller than
C. bignonioides
but more numerous and stained with yellow and minutely spotted with purple.
The unfolding leaves are purplish, broad-ovate or slightly 3-lobed, cordate, up to 10 to 12” long, and pubescent beneath.
'Purpurea' - Emerging shoots are black-purple and the petioles are purple colored.
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