Robotic weeder tested in Coeur d’Alene forest [Video]

While the first demonstration was promising, there is more work to be done before U of I’s weeding robot rolls out nationwide.

COEUR D’ALENE, Idaho —

A robotic device in development at the University of Idaho could help shape the future of nationwide reforestation efforts.

The 3-foot-wide robot, designed by U of I computer science students in partnership with the USDA, uses AI technology to scan for, identify and locate weed growth within a seedling tree nursery. The robot then uses electricity to eradicate weeds, which can hinder growth of seedlings.

A demonstration of the device’s weeding capabilities was recently held at the Coeur d’Alene nursery in front of representatives from all six of the Forest Service’s nurseries located across the country.

“It’s all about sustainability. The robotic device U of I is developing underscores the Forest Service’s commitment to conservation leadership and biological diversity,” said Kas Dumroese, a retired senior research scientist for …

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