Not my garden, not my private roadside, pictures of garden enemy #1, Japanese knotweed. Use a voltage of up to 5000 V, many amps, feed it with a genny, please don't forget your electrical insulated gloves and rubber boots, apply high voltage shock close to the knotweed, smoke gets in your eyes and nose, pull out with roots (as far as possible), repeat all these steps four times a year. And keep your fingers crossed because next year it will be back again, did it gain ground? Keeping it at bay is not easy.
