Hi I would like to know if Rose of Sharon can be grown in Quebec Montreal. I have some seed. I know I have grown Hardy red the pernnials but it only last 2 years and that it. I have to start them again.Anna
I have been doing some research and searching sites and I have found that it can be grown in your area.(I am 99% sure)I have seen people from quebec post whether it can be grown in containers instead of dierectly in the ground.
Hope this helps