Catalpa bignonioides AGM
in the 2018 seed distribution
Sorry, it's now too late to order seed from this distribution.
We have sent out all orders, and hope you enjoy growing the seed.
Seed list no
HT: Hardy tree
White marked fls, long bean-like fr, large rounded lvs
AT: sow any time
So: soak in warm water for 12 hours
H6: -20 to -15°C, Hardy - very cold winter