I have crown gall in my rose bed. I have removed all roses and fumigated
with basamid soil sterilizer. But only incorporated it to a tilling depth of
6-8 inches.

Specifically I am wondering how long before the area can be replanted again
with roses?

Are there any professionals here or gardeners who have experienced crown
gall?

Thanks,
Les
--
My address has an unnecessary 'E'.
-----