I had the same problem this year. We had to wait to plant this year in the northeast due to late frosts. So this may have had something to do with the really late growth. Mine didn't even come up til late in the summer. When they did.....no flowers. I went on the internet and found out I made a big mistake. I fed them with plant food when I fed everything else. I did finally get flowers by September.
I had the same problem this year. We had to wait to plant this year in the northeast due to late frosts. So this may have had something to do with the really late growth. Mine didn't even come up til late in the summer. When they did.....no flowers. I went on the internet and found out I made a big mistake. I fed them with plant food when I fed everything else. I did finally get flowers by September.