What's an effective non-chemical weed killer?

Salt water. You could sprinkle salt directly on them, but the dogs and cats may walk through the salt and get it on their feet, so make up a strong solution of salt water and pour directly on the dandelion.

to initiate on the starting up, topsoil is done of weed seeds, each and each and every time the soil is disturbed, seeds see the gentle and immediately germinate, left to themselves they finally cool all the way down to an surroundings of their own. To completely halt this procedure the most inexpensive approach is to spread common salt, in so doing you've contaminated the land and if each person well-knownshows out you'd be ostracised and ought to have eco-warriors camped at your gates. to attain a non everlasting result, sodium chlorate will effectively kill each and every component off for about 3 months, yet will wreck down and also you may want to attend to it back. Neither of those are fairly functional in case you actually opt to make stronger some thing, glycophosphate will kill each and every thing that is reworking into, neutralise and also you could then carry out your human being planting, even if in case you disturb the soil you'll awaken dormant seeds and also you've weeds reworking into among your planting. once you've time hide the floor with some opaque textile, the weeds isn't in a position to photosynthesise and could dissipate the reserves of food they all began with and die, you'll then be interior an similar position you've been in with the glycophosphate. briefly, in case you pick a desolate tract and no friends, salt, in case you pick an in intensity to desolate tract, sodium chlorate, in case you opt to make stronger some thing of your human being, kill off the unique flora, plant up with minimum disturbance of the soil and weed.

ortho broad leaf killer works great,, just follow the manufacturers instructions,,,i have cats and dogs too,,never had a problem,,, READ THE LABEL