If you have a question or can help answer a question, please email (julie at gardenwithindoors.org.uk).
Why can't I force successfully with yellow hyacinths? Every variety I've tried (City of Haarlem, Gypsy Princess, etc) do not flower well. (I'm posing this question myself. Has anyone else had problems with yellow varieties?)
I actually have no idea but I'm going to try to find out. I was thinking if was the variety that had poor performance but now I'm wondering if it's something about the flowers being yellow.