Ask the Expert

What’s wrong with my stone fruit trees and shrubs?

Question: We have quite a few stone fruit trees/shrubs in our yard, including sour cherry bushes, apricots trees, and plum trees. This past spring the blossoms on these shrubs and trees browned, and many of the younger branches died. We only got a fraction of the fruit that we usually do, but the fruit that […]

Read more

What’s eating my young cornstalks?

Question: What is getting into our garden and eating these young cornstalks? Answer: Marjorie Peronto, Extension Educator It looks like damage from a critter, perhaps a woodchuck, who sits on its haunches and eats the stalks, making a mess and leaving evidence.  If you do not have fencing around your garden, I suggest you consider […]

Read more

What’s wrong with my grapes?

Question: My somerset seedless vine (about five years old) now has berries and they are getting some fatal disease. They start with a brown spot, then it progresses to a brown bullseye, then half the berry shrivels, then the whole thing is mummified. I suspect this is black rot, yet again, even after cutting back […]

Read more

Can my saucer magnolia tree be saved?

Question: I purchased a saucer magnolia tree and planted it in early May. At the time of planting there were no leaves or flowers visible but it did have buds. I planted using a blend of 50% original soil which is clay and Coast of Maine penobscot compost blend. The tree started leafing out soon […]

Read more

What’s wrong with my Japanese maple tree?

Question: In a 24 to 48 hour period, some of the leaves on my Japanese maple tree developed dry, brown patches. Leaves that fell to the ground were completely dried-up and crunchy. About 10% of the leaves on the tee were affected. The condition has not worsened since I first noticed the problem a couple […]

Read more

What’s wrong with my bee balm?

Question: Last year, I bought some bee balm from a vendor at the farmers market and planted it. It is growing well, but it has magenta “stains” on the stalks. The lower leaves are turning yellow, and there are some white and yellow spots on some of the upper leaves. The spots eventually turn brown. […]

Read more

Why aren’t any Monarchs coming to my milkweed?

Question: I’ve let milkweed grow in my vegetable garden, which I didn’t take time to plant this year. I pulled out half but left some for monarchs, esp. since our new neighbor keeps the adjacent field mowed, instead of letting all the native plants grow. I thought the monarchs would have arrived by now, but […]

Read more

What’s eating my cucumber seedlings?

Question: I just planted some organic cucumber seedlings in my garden, and immediately noticed holes in the leaves. I inspected the plant, and can not see any bugs. I submitted a photo. Can you tell me what it is? What I can or can not do about it? What can I do to prevent it […]

Read more

Why are some of my strawberry plants not producing?

Question: One end of our strawberry bed is very unproductive. The plants form frail looking fruit trusses, and no fruit. I renovated the bed last summer, and the problem is still affecting the plants. Is it a disease? Answer: Donna Coffin, Extension Professor Is this end of the strawberry patch wetter than the other end? […]

Read more