Question: Should I rotate my vegetables in raised beds even if I am taking out about half or more of the soil each year and adding new? Answer: Jonathan Foster, Home Horticulture Outreach Professional When possible, crop rotation is always a best practice recommendation to prevent the potential build up of pathogens, though the realities […]
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Question: Can unbleached coffee/tea filters and paper bags, such as LunchSkins, be placed in a home compost pile? I attended a lecture that said these items may contain PFAS. Answer: Jonathan Foster, Home Horticulture Outreach Professional I asked my colleague, Nick Rowley, who is our in-house expert on compost, and I’ll provide his response in […]
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Question: I am looking to turn an open area in my backyard into a new vegetable/cut flower garden. It is currently grass and blueberries that haven’t produced fruit in years and have been being mowed back a few time a year most years. I know I need to do a soil test (and am planning […]
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Question: I am looking for a plot of land in Maine that is suitable for a lavender farm. Do you know where the best land/soil would be for that? And do you have any other tips on what to look for? Answer: Jonathan Foster, Home Horticulture Outreach Professional Generally, our team works to advise home […]
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Question: Our vegetable garden shows too high levels of pH (7.3-7.5) in all the beds and rows according to soil samples processed by UMaine Extension. We began to establish the garden nearly 50 years ago on a glacial moraine. The soil type us predominantly Naumberg Sand and Gravel. The advice from UMaine Extension was to […]
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Question: I had a quite a lot of moss growing in my raised beds. I’m sure the heavy rain didn’t help. I am going to get the soil tested. What is the best course of action for the moss—remove it or dig it under? Answer: Jonathan Foster, Home Horticulture Outreach Professional You’re absolutely right that […]
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Question: I am starting a garden in a new area. All we have done is bush hogged the area. My question is what is my next step? Should I get it harrowed? I want to be able to dump rabbit manure on the area over the winter to help build up the soil. Answer: Lynne […]
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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: 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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Question: Can coffee grounds be used to fertilize plants? Answer: Liz Stanley, Horticulture Community Education Assistant Thank you for your question about using coffee grounds as fertilizer. Yes, grounds contain some of the major plant nutrients and some important micronutrients, but in very small quantities. It’s probably best used as a soil conditioner in moderate […]
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