Question: I have a flowering crabapple tree that has been losing its leaves all summer. I am wondering if it has a disease that I need to treat? Answer: Jonathan Foster, Special Projects Assistant I believe what you’re looking at on your flowering crabapple is a disease called apple scab. You can read more about […]
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Question: My kale is getting eaten by a little green worm and there appears to be eggs on the plant as well. Do you know what this is and what I can do about it? Answer: Jonathan Foster, Special Projects Assistant There are several types of caterpillars that prey on brassica/cole crops like kale, with […]
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Question: I have a Blue Myrtle Cactus that is overall doing well. It is an indoor cactus. Over the past 3-4 weeks it has developed a brown spot at the end of one of its limbs where there had been some new growth. All the other limbs look great. I do not believe it has […]
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Question: I have planted beets multiple times this season, with very little success. What happens is this: I plant the seed (Detroit Red) and a week or so later the little sprouts poke through the soil. I keep them watered, but over the next week or two, almost all of them disappear. I have a […]
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Question: I have some large diseased hemlocks that I’m hoping can be saved. It was suggested that I contact you regarding the possibility of using beetles to try to combat the pests. Can you please provide guidance? Answer: Jonathan Foster, Special Projects Assistant As you may have told, Hemlock woolly adelgid is a bit of a […]
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Question: What concerns should I have about the wider ecosystem if I’m considering adding Mycorrhizae to the soil around my roses? Answer: Jonathan Foster, Special Projects Assistant As you probably know, based on your question, mycorrhizae are soil-based fungal organisms that form symbiotic relationships with almost all terrestrial plant roots, exchanging their vastly greater surface area’s ability […]
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Question: Our asparagus plants are turning brown earlier than usual. Typically we cut them back near first frost time. If it is some type of fungus, should we cut earlier to protect the roots? These are older well established plants. It has been a wet humid growing season which may be the reason. The spring […]
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Question: How late can I plant peas for a fall crop and expect to harvest any? Answer: Jonathan Foster, Special Projects Assistant The planting calendar from MOFGA (Maine Organic Farmers and Gardeners) recommends August 1 for a planting date for fall crop peas. Keep an eye on them toward the end to protect against early frost. […]
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Question: I have Rose Multiflora all over my property. I was told by a neighbor that there is a program to get help to get the rosa under control and cleared out. Is this true and would you have information about it? Answer: Jonathan Foster, Special Projects Assistant I’m not aware of any programs to […]
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Question: Since the constant rains stopped, I have tried to replant crops that were ruined with no success. I have planted lettuce, beans, and peas several times with no germination (visible, anyway). Now, I find a lot of my neighbors have had the same problem. My garden was never under water, but we did have […]
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