Rugosa Rose

Our Rugosa Rose bush (I think this is the species) came up beautifully this spring and now looks like the attached photo. The green leaves and new leaf buds recently started to wilt and some are even turning yellow. We…

Dwarf ornamental trees resistant to “wilt”

Are you able to recommend a dwarf ornamental tree possibly weeping varieties resistant to wilt. I have lost two Japanese maples. The space faces south, gets 65-75% sun (large maple provides some sunblock) and sits in front of a cedar…

Sick shrub

Hello, I have a Bush that is dying. It started to get brown on the tip of one branch and now two big branches are dead . I’m afraid it is spreading. How can I save my Bush. It is…

Japanese silk lilac Tree

My tree is 10 years old. It has always been beautiful. This year half of the tree looks dead. I’m in Mississauga. I have a 3 year old beside that is fine. There is some growth out of the dead…

Japanese maple wilt

I have several Katsura Japanese maples, some of which I rooted and the mother plant. All the smaller rooted ones wilted off and died and now I notice the leaves on the mother plant are also blackening off, shriveling etc.…

Purple Lace Elderberry and verticillium wilt

This plant has been doing well over the last 10 years. It has been watered regularly but suddenly in August I noticed it dying and took this photo attached. It is on the west side front garden and gets sun…

Ailing Carolinian Red Bud

Hi….I live in Toronto, and last Fall I planted a Red Bud ( white blooms ) in my backyard in a part shade location. It is close to 10ft tall, and survived the winter and bloomed. After our recent heat…

Sick Rising Sun Redbud

I’m hoping you can answer my question in regards to my Rising Sun Redbud. I did have leafhoppers on my tree, but sprayed it about 4 days ago and haven’t seen any since. I do have another problem with the…