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how to stop weeds from growing through mulch

How to stop weeds from growing through mulch

For instance, if you are dealing with Monkey Grass, we have a specialized control product to address that. If you have Nutsedge creeping into your plant beds from the lawn, we can mix up a specialized product to handle that. Our technicians are trained to know what products to use, where to apply them, and when to apply them—as all of these details matter. Keep in mind that because different seasons produce different weeds, it’s important that products are rotated based on season, too.

Your landscaping adds a lot of beauty to your property and you likely appreciate them for their aesthetic appeal. That is until you start seeing weeds creep in. Weeds are an eyesore that can really detract from the overall look of your landscape beds.

An effective approach to weed control in plant beds includes an ongoing rotation of pre-emergent products. Pre-emergent weed controls are ones that prevent weeds in the first place by inhibiting their seeds from germinating. In many cases, these products will take care of a large majority of your weeds. However, post-emergent controls can also be used to address any breakthrough that occurs.

Enhancing the Health of Your Flower Beds

Hand-pulling can be time consuming and fortunately, it is not your only option.

But don’t lose hope just yet! A regular rotation of weed control products throughout the spring, summer, and fall can keep those pesky weeds at bay. We find that a lot of homeowners are aware that there are weed control products for the lawn but they don’t realize there are products that work for plant beds, too.

How to Stop Weeds from Growing in Mulch

It’s really a win all around. You get to take back your time while also having the best-looking plant beds in your neighborhood. It’s a wise choice that will pay off in more ways than one.

In fact, many homeowners assume that there’s nothing more they can do to address weeds other than mulching their beds and hand-pulling any of the weeds that break through. While it’s certainly true that mulching will help suppress weeds, there are always those persistent ones that continue to emerge.

How to stop weeds from growing through mulch

Use several layers of old newspaper in place of black plastic weed barrier if you want a more environmentally friendly way to reduce weed growth through your mulch. Lay the newspaper down and cover with a 2- to 4-inch layer of organic mulch. You’ll have to replace the newspaper and mulch more often, however, because the newspaper will biodegrade over time. Fabric weed barriers are another option, though they aren’t always as effective as plastic in preventing weeds from growing.

Cut small “X” shapes into the weed barrier if you want to plant new plants in the area before laying the mulch. Dig a hole in each “X” shape and place one plant inside each hole.

Overlap the strips of black plastic weed barrier so weeds can’t sneak their way through the edges of the material.

Spread a layer of black plastic weed barrier over the planting area. If you already have plants growing in the area, cut holes in the black plastic to fit over them.

Things You Will Need

Apply a 2- to 4-inch layer of organic mulch over the entire surface of the black plastic weed barrier. Spread the mulch over the edges of the weed barrier so the black plastic doesn’t show.

Black plastic weed barrier

Pull up any weeds that are already growing in the area you want to mulch. Use a trowel to help you remove the roots of the weeds, which will decrease how many try to grow back.

Warning

Rake the area smooth and remove any old mulch, rocks or debris that could poke a hole in your weed barrier.

Weeds are the enemy of gardeners around the country. These pesky plants decrease the beauty of your yard and rob vital moisture and nutrients from your flowers, vegetables and lawn. Mulch helps minimize weeds but also retains more moisture and helps moderate the temperature of your soil. The trick to keeping weeds from growing through your mulch is to put a layer of weed barrier underneath.

How to stop weeds from growing through mulch

If weeds start popping up in mulch, we want to tackle them before they can seed and spread. If you’re pulling weeds by hand, make sure you get the whole weed, including the root. Applying a pre-emergent herbicide is also an option. One approach is a commercial weed-killer like Roundup, which contains the chemical glyphosate. Some gardeners prefer a more natural approach, using a mixture of vinegar, salt, and dish soap to kill weeds as they grow.

Applying mulch every spring makes sense on several levels. It helps enrich the soil and helps retain moisture during the dry summer months. But the main reason most of us mulch is weed control. We faithfully lay down a couple of inches of mulch and cross our fingers that we’ve won the battle. But most of us aren’t so lucky: weeds almost always find a way to pop up, even in the most beautifully mulched landscaping. Why are weeds so hard to tame, and what can you do to stop them? Here are a few tips:

We all know how tenacious weeds can be. They thrive on the very same things your garden does: sunlight, water, and nutrients in the soil. Weeds take pretty much any opportunity to grow and aren’t picky about where they take root. As plant-based mulch decomposes, it provides an attractive, nutrient-rich environment for weeds to take root.

As experienced gardeners know, fighting weeds is a never-ending battle. They seem to pop up no matter what you do. But there are proven strategies for preventing them, and mulch is one of the best tools available. Working with a professional for your landscaping needs, including mulch application, is the best way to make sure your weed control program works.

How Can I Kill Weeds in Mulch?

Here are a few strategies for preventing weeds from popping up in your mulch:

We often find weed seeds in old or contaminated mulch. Seeds can also get distributed by birds or wind into new beds.

For flower beds and landscaping, we like a chipped or shredded bark mulch with a relatively coarse texture. It decomposes relatively slowly and doesn’t blow away so it can do its job and keep sunlight from reaching the soil. Inorganic mulch (like stones or gravel) does an excellent job of preventing weed growth. However, it doesn’t offer the soil-improving benefits of organic mulch.

Why Do Weeds Grow In Mulch?

At Epling, our experienced team knows which type of mulch to use in different locations. We apply just the right amount for each job, both for weed control and curb appeal. We have herbicide use down to a science and know which kind to use, both before and after mulching. This spring, put the focus on spending time outdoors with family and let our pros at Epling take care of the weeds.