So there you have it – 4 great alternatives to using herbicides and harsh chemicals to control weeds in the hardscape areas of your landscape.
For best results to control weeds, heat the water to a low boil in a pan. Add in salt along with the olive oil, and stir until dissolved. Let the mixture cool and then transfer to a spray bottle to apply.
A salt water solution being sprayed on a walking path.
Remember that vinegar is acidic and will burn the skin. Be sure to wear protective clothing and goggles when applying.
#3 Salt Water
Ordinary table salt works well, and the recipe is simple and economical:
Here are 4 great solutions that work wonders for all-natural weed control on driveways, patios and sidewalks.
Boiling water is a great choice when trying to eliminate stubborn weeds growing through cracks and crevices. The hot water easily finds it’s way to the plant, making it easier than trying to pull or spray.
#2 Control Weeds With A Weed Torch
Not only can herbicides be dangerous to you, pets, and the environment, they can also be quite expensive. Luckily, there are plenty of all-natural methods to control weeds that work just well, if not better!
One of the oldest and most effective natural methods for taking out unwanted weeds is with boiling water.
The reality is that pavement weed control is an ongoing landscaping maintenance task for homeowners, but the work is easier if you have a variety of workable strategies to choose from.
You can stay on top of weed control by devoting a bit of time to the job each week. Many homeowners like to conclude weekly mowing or garden work with a few minutes spent plucking or killing the weeds sprouting out the pavement cracks around the landscape.
Before Getting Started
In cold weather, a dark-colored asphalt driveway absorbs sunlight and keeps the soil beneath warmer than the surrounding landscape. Some grasses and weeds can easily tolerate the salts in ice-melt products. Fescue, for instance, is a cool-season grass that is somewhat salt-tolerant and might have a good chance of surviving through the winter in a driveway. Sedge is a grass relative that tends to stay green in winter. And then there are the cold-happy weeds such as chickweed that seem to scoff at temperatures at which other plants would have long disappeared.
You will quickly recognize that various weeds have their favorite seasons, and are vulnerable to different control methods. The damp spring might be best suited to plucking weeds by hand, while during the dry months of late summer, chemical herbicides might be the better strategy.
When to Kill Pavement Weeds
Here are some common, effective ways to control the weeds and grasses that infiltrate the cracks in paved surfaces. If a recipe calls for salt, make sure to limit its use to hardscape areas only; do not allow the salt to run into lawns and gardens.