DIY herbicide: An ecological and economic solution to eliminate bad herbs

Introduction

Maintaining a garden or courtyard can quickly become a challenge, especially during the summer months, when weeds are growing at an alarming rate. Not only do these unwanted plants damage the aesthetics of your outer space, but they can also compete with your plants grown for nutrients and water. Traditionally, gardeners turn to chemical herbicides, which, while effective, pose risks to the health of children and domestic animals. In this test, we will discuss a simple, economical and environmentally friendly method for preparing a homemade herbicide based on vinegar and salt.

I. Understanding Bad Herbs

A. What is a Bad Grass?

Weeds are plants that grow in unwanted places. They can be harmful because they take up space, light, water and nutrients from cultivated plants. However, it is important to note that not all plants that grow in an uncontrolled manner are necessarily weeds. Some may have beneficial properties, such as serving as repellents for insects or attracting pollinators.

B. Problems posed by bad herbs

Weeds can cause several problems:

• Nutrient competition: They absorb nutrients from the soil, leaving little for your cultivated plants.
• Disease propagation: Some weeds may carry diseases that affect other plants.
• EsthétiqueAesthetics: A weed-infested garden may seem neglected and unwelcome.

II. Alternatives to chemical herbicides

A. Chemical herbicides

Chemical herbicides are commonly used to control weeds. However, they have drawbacks:

• ToxicitéToxicity: They can be harmful to human and animal health.
• PollutionPollution: Chemicals can contaminate soil and groundwater.
• RésistanceResistance: Weeds may develop resistance to chemical herbicides, making their use less effective over time.

B. Ecological herbicides

Eco-friendly herbicides are often less harmful and can be effective in controlling weeds. However, they may be expensive or require ingredients that are difficult to find. This is where the DIY method comes in.

III. Preparation of the Herbicide DIY

A. Ingredients required

To prepare this herbicide, you will need:

• 1 litre of vinegar: Vinegar contains acetic acid, which is a natural herbicide.
• 1 kg of fine salt: Salt dehydrates the plants, causing them to die.
• 5 litres of water: To dilute the mixture.

B. Preparation procedure

1. Dissolve the Salt: In a large container, start by dissolving the salt in water. It is important to mix well until the salt is completely dissolved.
2. Add the Vinegar: Once the salt has been dissolved, add the liter of vinegar to the mixture. Stir well so that the vinegar and salt are evenly distributed.
3. Transfer to a Spray: Pour the mixture into a spray bottle. This will facilitate the targeted application of the herbicide to weed-infested areas.

C. Application of the Herbicide

To use your herbicide, simply spray the mixture onto the weeds, making sure the leaves are wet. Avoid spraying on your cultivated plants, as vinegar and salt can also damage them.

IV. Efficacy of the Herbicide DIY

A. Expected results

After applying the herbicide DIY, you can expect to see the results within 15 days. Weeds will start drying out and dying, leaving your garden clean and neat.