Labrador retrievers Mack and Mick are thought to be the first dogs in the UK trained to sniff out Japanese knotweed in both homes and gardens and will freeze when they identify the plant.
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The Japan News
Labrador retrievers Mack and Mick are thought to be the first dogs in the UK trained to sniff out Japanese knotweed in both homes and gardens and will freeze when they identify the plant.
( read original story …)