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

Mulches

Season Extenders

Season Extender
Embossed Black Plastic Mulch
8418 Good all-purpose plastic mulch for cool-weather areas. Excellent weed suppression. Increases soil temperatures by several degrees. Put down a few... read more
Season Extender
IRT 100 Mulch
8421 InfraRed Transmitting plastic suppresses weeds nearly as well as black mulch and lets infrared light through to warm the soil beneath more quickly... read more
Season Extender
White on Black Plastic Mulch
8412 Upper white layer reflects sunlight back on the plants, increasing photosynthesis. Black lower layer blocks light to suppress weeds. Less solar... read more