How to promote shrubby growth in Amelanchier Alnifolia

Dear Master Gardener I recently had a Amelanchier Alnifolia planted in my garden that our tree maintenance people bought from Dutch Nurseries. I wanted this particular serviceberry because I want to achieve a kind of “grove like” look and I…

Shepherd Peppers

I have green shepherd peppers still in my garden. I live in Mississauga. I know they will not turn red any more. They are firm. Are they ok to eat green. Raw or cooked…

Tomatoes

  What would cause a whitish ring inside tomatoes? The outside is nice and red, plants appear to be healthy. These are grown in a greenhouse.…

Tomato plants

I have several tomato plants although the fruit developed beautifully, all of a sudden Some of the branches turned dark, leaves died and dropped off and some of the fruit turned brown near the stem and fell off the plant.…

Rhubarb not doing well

My rhubarb isn’t doing well. The soil is sandy with natural compost and store bought top soil. The plant started out well,but the stems got week and have fallen over. Leaves haves turned yellow. The plant get sun and shade…

Holes in Trunk of Crabapple Tree

I have a crab apple tree that gave a bumper crop of apples this year so I was very concerned to see rows of holes in the trunk – what are causing these and should I be concerned? Thank you!…

Canteloupe Failing to Thrive

Vines have struggled this year. Started slowly, I think due to a cool June in Kitchener area. Some vines shrivelled and died. Wasn’t from lack of water. Didn’t see any striped cucumber beetles this year, which I know do spread…

Perennial Hibiscus

Can i make tea from the petals of a Perennial dinner plate Hibiscus.…

Cucumbers Dying

Hi Master gardener, Some cucumbers in my garden look like dying. The leaves became all dry although I water them regularly. There are cucumber beetles, but I have them under control. The leaves look like they are infected with some…

Fruit trees are not producing

Can you tell me the possible reasons why my apple, pear and cherry trees have no fruit this year even though they all had numerous blossoms in the spring. I have noticed numerous gypsy moths in my garden. A Norway…