St Charles County Master Gardeners
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636-875-7457
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Become a Certified Master Gardener
2024 in-person Core Training Program
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Are you interested in gardening and horticulture? We welcome participants with all levels of experience.
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Are you curious and love to learn and to share your knowledge?
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Can you make a commitment to the program – classroom training plus flexible volunteer hours during the year?
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Demonstration Gardens

Lasagna Garden
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Lasagna This garden demonstrates a technique for starting a new bed without any digging or tilling. By layering soil amendments such as straw, peat moss, compost, shredded paper, etc., you create the conditions for soil development without the backbreaking job of turning soil. Weeds are suppressed with a layer of cardboard and plants can be put in immediately.