Mulch in Your Garden: The Top 5 Reasons to Use it
- Mulch prevents weeds from growing by blocking out light that would otherwise promote their development.
- Applying mulch to soil helps retain moisture. It prevents plants drying out over extended periods without water or rain.
- Mulching Enhances your garden’s overall soil quality over the course of time.
- It keeps roots cool by reflecting heat away from them, which prevents damage caused by heat excesses.
- Promotes root development by being applied at the base trees or other garden elements like flowers or shrubs.
Mulch inhibits light that would ordinarily encourage weed development and reduces weeds growth.
Mulch prevents or at least slows down the growth and spread of weeds. Mulch takes up nutrients, water, and other resources before plants can reach them. Mulch decreases the amount light available to plants. They will need less time between watering than if they were not protected. Some weed species are able to die off without having to come in direct contact with the reduced moisture levels caused by dry spells. After a certain threshold has been reached, like when we’re talking perennials, then it’s better to pull the weeds rather than covering their bases with a lot of mulch.
A mulch layer will keep soil moist and help plants retain water.
This method is common in organic gardening. In this case, they use straw or shredded bark taken from trees as mulching. Mulches are often applied to garden beds, as well as other formal plantings. They also leave lawns unmowed in a “no-mow” policy. This helps save time on maintaining them. This also reduces weeds as the unwanted plants can’t survive in darkness or lack of sunlight. Mixing mulch with compost can be a good option to help promote healthy roots.
Mulching keeps roots cooler by reflecting radiant heat away. It protects against heat stress.
Mulch is especially useful for plants that thrive best in hot climates, like tomatoes or roses. Mulch can decrease soil temperature by upto 20 degrees Fahrenheit, or more. This process is known as “thermal Insulation”, which aids plants during their growing cycle. Mulching reduces weeds and keeps your garden looking healthier for longer time.