Question: This fall we had to replace our septic system. We’re left with a dramatically different backyard and a gardening challenge. What can I plant on top of and around this system? The sun exposure is at times in direct sun for several hours. Answer: Lynne M. Holland, Horticulture and Social Media Professional What can […]
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Question: I read the Cornell ‘Composting to Reduce the Waste Stream’ on your site. I do not like the idea it includes about using ‘pressure treated’ wood to construct compost containers in the yard. I wonder if you agree? Answer: Kate Garland, Horticultural Professional When the Cornell document was written (1991) pressure treated lumber was […]
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Question: What tomato varieties would you suggest for in-ground planting? I’d like to plant 2-3 varieties for eating off the vine, and for canning BBQ sauce and salsa. Are there any other considerations for tomato growing in Maine? Answer: Abi Griffith, Horticulture Community Education Assistant I would suggest you do a soil test in the […]
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Question: In September 2021, I transplanted peony plants to a bed on the west side of our new home. They all came up, a couple even had flowers, but as time went on black areas (not spots) were seen on many of the plants. Unfortunately, I did not take a picture. I cut them down […]
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Question: I have arsenic in my well water. Is it safe to eat vegetables that were grown in that environment, watered with well water containing arsenic? Answer: Marjorie Peronto, Extension Educator I assume that you’ve had your water tested and know the concentration level of arsenic. As you will see in these two fact sheets, it is considered […]
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Question: If I wanted to use rainwater to water my garden, how do I get my water tested to know if it’s safe? Answer: Marjorie Peronto, Extension Educator If you wish to use rainwater on your garden, you should treat it as any other surface water – not safe to drink or to wash produce […]
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Question: I am having difficulty maintaining a Ficus inside my home. I am unsure about the amount of sun, water, and fertilizer that it requires. I have observed gray spots on some leaves. I would appreciate any advice. Answer: Abi Griffith, Horticulture Community Education Assistant Following, please find a general synopsis for care of a […]
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Question: I have eight raised beds (8′ by 4′) and all have above optimum levels for phosphorus (79.1), calcium (79.3), boron (1.5), manganese (11) and zinc (98) according to my last soil test. What I want to know is how to lower these nutrients and micronutrients to optimum levels? Answer: Caragh B. Fitzgerald, Associate Extension […]
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Question: I have an area about 200 square feet where we cut, treated and then scraped out knotweed this fall. We know it will be a constant battle to try to completely eradicate for the next few years but would like to replant the area with something native and invasive-ish to help with squeezing out […]
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Question: My question is about garlic, and I’m late in asking it! For various reasons, I planted some garlic very late this year – maybe in early June. The crop did not reach maturity this past growing season; no scapes emerged, and the bulbs were larger but still single. I’ve had this garlic for close to 10 […]
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