I currently have a beautiful garden full of dahlias, but unfortunately over the last couple days, the tips have turned black like they were burned and the leaves have developed some marbling of some thing I do have pictures I…
Dear Master Gardeners, I started some dahlia bulbs in February. They are about a foot tall now but still in their pots. I have had them outside on the deck, hardening off for a few weeks. There have been nights…
Hello,
I am growing Dahlia’s for the first time in midtown Toronto, they were doing quite well until heat spell and a recent deluge of rain. Now one plant has some yellowing along the leaf veins, looks mottled (possible DMV?…
