You are viewing all Organic Growers Supply products related to “Mulch.”

Buckwheat Hulls
Mulch

An attractive, economical, and sustainable mulching alternative. Also popular with folks who use them to make zafus and other pillows. read more

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EcoMulch Earthtone Heavy Duty 3' wide currently on backorder
Hooray for the release of this OMRI-listed heavy duty paper mulch! Reclaimed cardboard, 100% bio-based, biodegradable/compostable, it blocks weeds... read more

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Hooray for the release of this OMRI-listed heavy duty paper mulch! Reclaimed cardboard, 100% bio-based, biodegradable/compostable, it blocks weeds... read more

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Hemp Tree Squares
Mulch

These hemp-fiber squares block weeds and preserve moisture around the base of young trees. Easier and tidier to use than loose mulches; safe for humans, animals and the environment. read more

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Heavy Weight Sheets. Looking for Earth-friendly weed-barrier mats for your planting sprees? Circle up! Each round sheet comes with a neat slit and... read more

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WeedGuardPlus®
Mulch

Sturdy dark brown paper provides a biodegradable mulch and weed barrier. Porous enough to allow water penetration. Perfect for giving competitive crops a protected start. read more

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Thick commercial-grade polypropylene fabric that deters stubborn weeds. Will last at least a decade if protected by mulch. Allows water penetration. Very resistant to tearing. read more

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Thick commercial-grade polypropylene fabric that deters stubborn weeds. Will last at least a decade if protected by mulch. Allows water penetration. Fuzzy underside holds it in place. read more

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Embossed Black Plastic Mulch
Season Extender

Good all-purpose plastic mulch for cool-weather areas. Excellent weed suppression. Increases soil temperatures by several degrees. Recommended for tomatoes, cucurbits and sweet corn. read more

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IRT 100 Mulch
Season Extender

Suppresses weeds nearly as well as black mulch and lets infrared light through to warm the soil beneath more quickly and to a higher temperature. Adds days to the growing season for northern growers. read more

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White on Black Plastic Mulch
Season Extender

Upper white layer reflects sunlight back on the plants, increasing photosynthesis. Black lower layer blocks light to suppress weeds. Keeps soil temperatures lower for cool-loving crops. read more

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