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A free U.S. guide to products with a named glyphosate certification and USDA certified organic farms.

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© 2026 ByeGly. Not affiliated with any certifier or the USDA.

Sources: brand websites, certifier directories, USDA FoodData Central, USDA Organic Integrity Database

Farms/NH

USDA certified organic

Buy in person

Grounding Stone Farm

Contoocook, NH 03229

Verification

Certification
USDA Certified Organic
Certifying agent
MOFGA Certification Services, LLC - MCS
Listed in
USDA Organic Integrity Database
Last checked
Nov 9, 2026

Organic certification means glyphosate may not be used in production. It is not a residue test of the finished food. How we verify

Where this farm sells

Farm stand

Grounding Stone Farm

289 Maple St., Contoocook, NH, 03229

Directions
Source · Link checked Nov 9, 2026
Website

Farm website

Visit
Source · Link checked Nov 10, 2026

Phone: (413) 563-5912

Location

289 Maple Street

Directions

3 places to buy

  • Grounding Stone Farm

    On-Farm · Contoocook, NH · Buy in person

    Website(603) 748-2240Directions

    USDA Local Food Directories · Checked Nov 9, 2026

  • Grounding Stone Farm

    Farm Stand · Contoocook, NH · Buy in person

    Website(413) 563-5912Directions

    USDA Local Food Directories · Checked Nov 9, 2026

  • Grounding Stone Farm

    U-Pick · Contoocook, NH · Buy in person

    Website(413) 563-5912Directions

    USDA Local Food Directories · Checked Nov 9, 2026

Crops & products

Blueberries

USDA Certified Organic certification means synthetic herbicides like glyphosate may not be used in production. It is not a residue test, and drift or later handling can still leave a trace. Source: U.S. Department of Agriculture, Organic Integrity Database. We do not use USDA logos to imply endorsement.