Question
I HAVE GROWN SEVERAL ROSE OF SHARON FROM SEEDS.  HOW CAN I GROW A 3 COLOR ROSE OF SHARON FROM SEEDS?

Answer
Hi Roger,
Thanx for your question.  To my knowledge there is not a stable form of seed that will grow 3 different colors on one shrub.  I, by all means, do not know everything and there could be something out there that I just haven't heard about.  I think generally, the tri-color rose-of-sharon's are grafted.  I hope this helps.
Tom