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Organic green fertilizers

Sow green manures from April to September. A great way to regenerate your soil's health. Take advantage of our wide selection of organic green manures.

In anticipation of our section on gourmet plants, we reserve an entire section for the intensive cultivation of green manures each season.

Bring the magic of green manure to your soil

One of the basic principles of ecological gardening is to establish a plant cover that is as permanent as possible. At Jardins du Grand-Portage, we favor the use of living ground covers, green manures. -Yves Gagnon

Our growing tips for green manure

Green manures are crops intended to be worked into the soil to increase fertility. Growing green manures has many benefits. Among other things, it allows you to prepare new land. Grown cyclically, green manures rest, enrich, and cleanse the soil. Established in the fall, they protect the soil from erosion and leaching and preserve its structure.

— These valuable tips were written by Yves Gagnon, in the book Ecological Culture for Small and Large Surfaces , Les Éditions Colloïdales.

Burying and sowing

Learn more in video with Yves Gagnon

In anticipation of autumn

Our end-of-season tips in video and on the blog!

Autumn green manures

Learn more in video with Yves Gagnon