GMS Laboratories

Lawn & Garden

Want to have the biggest tomatoes and the greenest grass? Click the link below to find out how.

• Sample Collection Instructions
• Lawn Order Form

• Garden Order Form

Serving agriculture by advising producers and industry for maximum production, yield, and profit while promoting soil stewardship.— GMS Laboratories Mission Statement

GMS Laboratories, Inc. is a member of the ISTA and a participant in Collaborative Testing Serivces, Agricultural Laboratory Proficiency Program.