Florence fennel is the bulbing type--I don't think that's a perennial anywhere. The bronze fennel is beautiful, and can reseed vigorously under the right conditions. I"ve not found it to be a problem in our zone, but a bad winter can wipe out about anything here The butterflies certainly do love fennel, which is an added bonus in my book.
The butterflies certainly do love fennel, which is an added bonus in my book.
