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WeedGuard Circles main item image
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WeedGuard Circles

Choose an item size to add to your cart.
$8.50
Item: 8404-A
$42.00
Item: 8404-B

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 center X, so you can easily slip it around the trunk or stalk of the plant. Cover with a light layer of mulch and sit back while your weed-free plantings become the talk of the town. These sheets are heavy weight (54% heavier stock than WeedGuardPlus), so you can anticipate season-long weed suppression in established annual beds. For extended weed control (6+ months) when establishing new landscape plantings, consider using two layers. 18" diameter. Dark brown color.
ships year-round
Additional Information

Organic Certification

Inoculants, soil amendments, fertilizers, livestock supplies and pesticides are labeled as:
OMRI: Organic Materials Review Institute. Most state certifying agencies, including MOFGA, accept OMRI approval.
MOFGA: Approved for use by Maine Organic Farmers & Gardeners Association Certification Services. Check with your certifier.
WSDA: Listed by the Washington State Department of Agriculture’s Organic Certification division for use in organic agriculture in Washington State. MOFGA has indicated that they will accept products on this list for their certification program. Check with your certifier.
Nat’l List: One-ingredient products on the NOP* List of Allowed Substances (subpart G of the Organic Foods Production Act, sections 205.601-606). Check with your certifier.
AYC: Ask your certifier. Has not been reviewed by a certifier, but the active ingredient is allowed. Ask your certifier.
Not Allowed: A few of the products we list are not allowed for organic production but we think they have a place in sensible agriculture and can be used when certification is not an issue.

Shipping

Items shipping from our growing supplies warehouse take 5-6 business days to process.