今注目を集めている What Is Best to Kill Weedsについて、多角的な視点をご紹介しています。

Last on the list, and maybe my favorite: cardboard. Flatten an old box, lay it over your weed patch, and cover it with a few inches of mulch or soil. The cardboard blocks light, the weeds die, and the cardboard eventually decomposes into earthworm food. It’s like giving the weeds a cardboard coffin that turns into a garden snack. How poetic is that?

Just peel off any tape and stickers first—nobody wants microplastics in their worm buffet. Then walk away. That’s it. Go have a lemonade. You’ve earned it.

So, what’s the best? Honestly, it’s the one you’ll actually do. No single method is perfect—weeds are sneaky little survivors. A mix of boiling water for paths, hand-pulling for spot fixes, and cardboard for big invasions is a solid plan. Start small, laugh at the stubborn ones, and remember: a weed is just a plant in the wrong place. You’re not a killer; you’re a gardener relocating chaos.

And hey, if all else fails, call them “wild greens” and eat them. Dandelion salad is a thing. But maybe keep that between us. Happy weeding, you magnificent soil-tamer. Your garden is lucky to have you.