Meet the Robot Changing How Illinois Farmers Fight Weeds


By Tara Desmond May 21, 2026

What if your sprayer never needed a driver and used 90% less chemical in the process? That's not a far-off vision. It's already rolling through cornfields across the Midwest.


On the latest episode of IL Corn TV, host Shane Gray welcomed Taylor Wetli, US Commercial Manager for Solinftec, to talk about the Solix Autonomous Sprayer — a solar-powered, AI-driven robot that's quietly rewriting the rules of weed management.


Solix moves across fields on a 40-foot boom equipped with eight cameras, each controlling three independent nozzles. Onboard, Solinftec's proprietary "Alice AI" runs in real time, identifying weeds among corn and soybean plants at every growth stage and in varying soil and tillage conditions. The result? The robot sprays everything that isn't the crop and only that. Depending on weed pressure, growers are seeing chemical reductions anywhere from the seventies to the high nineties, all from a unit with just a 56-gallon dual-tank system.


Because it's solar-powered and charges a lithium-ion battery as it works, Solix can run day and night. That expanded time window is one of the key advantages Wetli highlighted — the ability to get out early, spray often, and never let weeds like waterhemp get a competitive foothold in the field.


The fleet model is another mindset shift. Rather than one massive machine covering thousands of acres, Solinftec recommends one unit per 300–400 acres. A 2,000-acre operation might run four or five units simultaneously, with the added resilience that rain or downtime in one area doesn't shut down the whole operation.


The technology is currently available in about a dozen states, and Solinftec is actively working with organizations like the Association of Equipment Manufacturers on targeted application standards that could tie into future farm bill language.


Watch the full episode below to learn more about Solix.


Not a member?

Become one today!

SHARE THIS

Latest Posts

cover crops in an Illinois field
July 16, 2026
2026 Cover Crop Coupon is here. New seed suppliers and application discounts give Illinois farmers more options to save on conservation practices.
Todd Jansen and Laura Gentry
By Tara Desmond July 16, 2026
Ag lawyer Todd Jansen explains Ag Data Transparent, a nonprofit helping farmers understand who owns and controls their farm data before signing contracts.
U.S. Capitol building at sunrise, with the dome centered against a pale sky.
By Lyndi Allen July 16, 2026
Farmer leaders of the IL Corn Growers Association advocated for their peers on Capitol Hill in Washington, DC. The National Corn Growers Association (NCGA) also held its annual Corn Congress
Jim Isermann on his farm
By Tara Desmond & Jim Isermann July 14, 2026
Thinking about planting cover crops ahead of corn? Soil Health Specialist Jim Isermann shares practical tips on species selection, timing and management for success.
corninillinois
By Tara Desmond July 9, 2026
Top read stories in June
By Tara Desmond July 9, 2026
When Shane Gray sat down with Monica Ognio for this episode of IL Corn TV , they quickly discovered they had more in common than corn and onions. Monica farms with her family in Lima, Peru, where they've grown onions for export for more than 40 years. Their operation also raises sweet potatoes, pecans, pomegranates, strawberries and grapes for pisco on land transformed from desert through reservoirs, wells and drip irrigation. "You can have on one side the whole desert, and then you turn to the other side," she says. A Shared Passion for Teaching and Farming Like Shane, Monica has balanced farming with a career in education, teaching at an international school. Their shared experiences led to a conversation about women in agriculture, global markets and what it takes to produce a high-quality crop. Monica joined the Global Farmer Network after a chance conversation during a farm visit and now connects with farmers worldwide to share ideas on food security, weather challenges and everyday farming solutions. "Having a firsthand connection with somebody... that's a privilege," she says. Farming Challenges Know No Borders With 2026 recognized as the International Year of the Woman Farmer, Monica reflected on becoming a second-generation farmer and encouraged others to build strong teams and rely on trusted experts. "It doesn't matter your age, it doesn't matter the gender," she says. "If you really look at agriculture as an opportunity, there are lots of things that you can do." Many of the challenges she faces mirror those in Illinois, including unpredictable weather, rising input costs, pest pressure and meeting strict export standards where even a small blemish can keep an onion out of the international market. Watch or listen to the full conversation on IL Corn TV to hear more about farming Peru's desert coastline, exporting to a changing global market and the lessons Monica has learned along the way.
Matt
By Tara Desmond July 9, 2026
Meet the Illinois farm families behind our Father's Day photo contest winners
Close-up of an orange corn cob on a dried stalk in a field, with a blurred brown background
By Lyndi Allen July 9, 2026
Illinois is a prosperous agricultural state at the heart of high yields, bustling manufacturing, and a vast transportation system. These qualities have made Illinois a top agricultural state.
drone image don meyer farm tornado amboy il 2023
By Pearl McDade July 8, 2026
Don Meyer's 2023 tornado recovery offers lessons in resilience and optimism after disaster.
ICTV
By Tara Desmond July 2, 2026
E15, E20, E30: What the Research Really Shows
Show More