Ask the Expert

Does soil matter to native plants?

Question:  Does soil matter to native plants? Answer: Jonathan Foster, Community Education Assistant As explained in our UMaine resource, Soil and Plant Nutrition: A Gardener’s Perspective, soil is a critical resource for all plant life, providing plants with anchorage, water, and critical minerals and nutrients, among other things. So, in that sense, soil is just as […]

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Should I prune Anne raspberry plants now?

Question: I bought two Anne raspberry plants.  Should they be cut down now? Answer: Jonathan Foster, Community Education Assistant I recommend first familiarizing yourself with the plant’s life cycle in our our Extension video (Growing Raspberries), by Extension Specialist David Hanley; the last part of the video specifically deals with “ever-bearing” varieties like your ‘Anne.’ Then move […]

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How do I rejuvenate an old apple tree?

Question: I have an old apple tree that is a family landmark. It is very overgrown and produces tiny apples. I would like to rejuvenate it. Are there any resources about pruning and care? Answer: Jonathan Foster, Community Education Assistant You’ll find all the answer you need for pruning your apple trees in our UMaine […]

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What are the spots on my bell peppers?

Question: I grow King of the North bell peppers each year and for the last several years, some of them have spots. The spots start from the inside of the peppers and eventually are on the outside skin and form dark rotted spots.  There is no insect damage that I can see, no holes or […]

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How do you remove a groundhog from a foundation rock wall?

Question: A groundhog has taken up residence in a foundation rock wall. What can I do to get rid of it permanently?  Answer: Donna R. Coffin, Extension Professor Woodchucks or groundhogs can cause significant damage to a home garden, so you will want to either have this one removed or plan to use an electric […]

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What is the proper way to prune a tamarack tree?

Question: Could you please advise as to the appropriate method of pruning the long lower limbs of my tamarack (aka larch) tree? They are hitting the house. Do I prune them all the way to the trunk or is it healthier for the tree to prune them back halfway or so? Answer: Jonathan Foster, Community […]

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Are there Leopard Slugs (Limax Maximus) in Maine? 

Question: Are there Leopard Slugs (Limax Maximus) in Maine?  Answer: Jonathan Foster, Community Education Assistant The leopard slug (also known as the giant or spotted slug) is indeed a frequent inhabitant of our area–typically found along the coast, it is now moving inland as environmental conditions change. This particular garden denizen is less common than the […]

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