Stop Pulling Weeds - Prevent Them!

Tertill controls weeds all season long with scrubbing wheels and a string trimmer. Simply place the robot in a weed-free garden to start, push the button and let the robot take care of the weeds.

Each robot can maintain up to a 200 sq. ft. garden. Simple requirements include 4-inch barrier, plants & rows spaced a foot apart, and a relatively flat and smooth surface.

Tertill Corporation

Tertill Weeding Robot

$159.00 USD
$349.00 USD $159.00 USD
Sale Sold out
View full details

Proven Effective. Easy to Use. From the Inventor of Roomba®

People are raving about the Tertill Weeding Robot

Read more reviews

  • Drew W.

    "This is the first time in 32 years that I have come home from vacation to a beautiful garden, rather than a weedy mess. Thanks Tertill!"

  • Dr. Averill, Cornell University

    “... the result is astounding. You are seeing as good weed control with Tertill as with hand weeding.”

  • Antoinette

    "This robot is for everyone who loves gardening but hates the weeds. I think this is an excellent tool. It saves time, effort, sweat, and muscle aches. I HIGHLY recommend it."

  • Ross Trethewey - This Old House

    "This weeding robot will save you time and energy removing weeds automatically." 

1 4
Read more reviews

But How Does Tertill Work?

Don't Forget to Fertilize Your Garden!

Choosing the best fertilizer for your garden is easy with Tertill Organics fertilizers. Each variety is made from premium-grade organic materials, including bone meal, blood meal, composted chicken manure, sunflower hull ash, and vermicompost (worm castings). Tertill Organics fertilizers provide the micro- and macro-nutrients your plants need to thrive.

Browse All Fertilizers

Tertill Organics Fertilizers