VIGORO Organic Folded Garden Paper Weed Control, 36 sq. ft. VIGORO Organic Garden Paper is a chemical free, biodegradable garden paper that allows the user to go Green while controlling weeds. his product helps retain moisture in the soil allowing the plants more time to absorb water. The size is 3 ft. x 4 ft. precut sheet making it a great fit for the raised garden beds and other single season gardens. Convenient 3 ft. x 4 ft. sheets make it easy to work with. At the end of the season just mix the paper into the soil and let the mulching process begin for your next season.