Garden Design and Maintenance

Can you use sawdust to mulch raspberry plants?

Question: I would like to mulch my raspberry plants. I know wood chips are good, but can you use coarse sawdust? Answer: Donna Coffin, Extension Professor Mulch will reduce weed pressure, retain soil moisture, and add organic matter. Coarse sawdust can deplete the nitrogen in the soil as soil microbes start to break down the […]

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How do you eliminate ragweed from your garden?

Question: My garden has become infested with ragweed. I am planning to skip a year of gardening this year due to other priorities.  Is there anything I can do or plant to reduce or eliminate this ragweed infestation? Answer: Donna Coffin, Extension Professor Thank you for your question on ragweed. A garden can become quickly […]

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How do you prune a lilac that has grown out of control?

Question: I’m looking for help on how to best prune a lilac tree/bush that has grown out of control.  Answer: Liz Stanley,  Horticulture Community Education Assistant For older common lilac stands (Syringa vulgaris) that need renovation, early spring is an excellent time of year to prune. Pruning when they’re still dormant means that you can […]

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How do you make a raised bed garden? How do you transplant Balsam Fir?

Question: Two questions: 1. We are going to make raised-bed gardens this spring. What bulletins/publications do you have to help us?  2. We are going to plant a hedgerow. We have woods on our land, we hope to transplant the “nursery stock” from our forest to hedgerow. We have identified a lot of young what […]

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If I have native plants that attract pollinators can I add in annuals and still become certified for a pollinator friendly garden?

Question:  If I have native plants that attract pollinators can I add in annuals and still become certified for a pollinator friendly garden? Answer: Lynne M. Holland, Horticulture and Social Media Professional What a great question! Pollinator-Friendly Garden Certification focuses on the essential things you need to have in your garden but no garden has […]

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What crop can I plant where my bush green beans were?

Question: What should I plant in the bed where my bush green beans – now tired out! – were growing? I would like to have another crop from that space. Answer: Jonathan Foster, Community Education Assistant This is an excellent time to be thinking about squeezing in some fall, cool season crops in the open […]

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What should I plant for a winter cover crop in my organic vegetable garden?

Question: I have an organic vegetable garden (approximately 30×30) and want to plant a winter cover crop that will be turned over in the spring. My soil is currently well balanced. I will be able to seed mid September. What should I plant?  Answer: Jonathan Foster, Community Education Assistant Winter cover crops are a fantastic […]

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