Testing

Member-owned cooperative since 1978

Cold-hardy varieties and everything you need to grow them

Orders with subtotals $1,200 and above receive bulk pricing.

If you have placed orders totaling at least $1,200 within the past 12 months, additional orders qualify for bulk pricing.

Our web site works best with JavaScript. It looks like your browser doesn't support it or it is turned off, so you might find that some things don't work correctly. In particular, online ordering will not work. We're sorry for any inconvenience.

Organic Growers Supply
Plastic Mulches

Organic Growers Supply: Plastic Mulches

ships year-round

Embossed Black Plastic Mulch

Poly Mulch Film - Mulches and Weed Barrier

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

ships year-round

IRT 100 Mulch

Poly Mulch Film - Mulches and Weed Barrier

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

ships year-round

White on Black Plastic Mulch

Poly Mulch Film - Mulches and Weed Barrier

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