"Laying Mulch Over Existing Ground Cover: Yes or No?"
Mulching and ground covers are both popular methods used in landscaping to enhance the appearance and health of your garden. But can you put mulch over ground cover? The short answer is yes, but it depends on the type of ground cover and the desired outcome. Let's delve into the details to help you make an informed decision.
The Best Ground Covers to Replace Expensive Garden Mulch
Understanding Ground Covers
How to Mulch: The Definitive Guide
Ground covers are low-growing plants that spread to form a dense mat, suppressing weeds and stabilizing soil. They can be evergreen or deciduous, and their foliage can be fine, medium, or coarse. Ground covers are often used to create a uniform, low-maintenance landscape.
Types of Mulch
9 Living Mulch Ground Cover Ideas for a Healthier, Weed-Free Garden
Mulch is a layer of material applied over the soil surface to protect and enrich it. It can be organic, such as wood chips, straw, or pine needles, or inorganic, like gravel or plastic sheeting. Each type of mulch has its own benefits and drawbacks.
Organic Mulch
the 9 groundcovers that replace mulch in your garden are easy to grow
Improves soil health as it breaks down
Retains moisture and suppresses weeds
Can be aesthetically pleasing
May need to be replenished annually
Inorganic Mulch
Does not decompose, lasting longer than organic mulch
Can reflect heat, potentially damaging plants
Does not improve soil health
May be more expensive
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Can You Put Mulch Over Ground Cover?
The key factor in deciding whether to put mulch over ground cover is the type of ground cover you have. Some ground covers, like creeping Jenny (Lysimachia nummularia) or Irish moss (Sagina subulata), have fine foliage that can be easily smothered by mulch. In these cases, it's best to avoid adding a layer of mulch.
However, other ground covers, such as English ivy (Hedera helix) or pachysandra (Pachysandra terminalis), have coarser foliage that can tolerate a thin layer of mulch. In fact, a light layer of organic mulch can help retain moisture and suppress weeds in these cases.
a hand reaching for something under a tree with the words no fabric under mulch on it
Benefits of Combining Mulch and Ground Covers
When used together, mulch and ground covers can create a beautiful, low-maintenance landscape. The ground cover provides a dense mat of foliage, while the mulch helps retain moisture, suppresses weeds, and adds a layer of texture and color. Additionally, organic mulch can improve soil health as it breaks down.
20+ Creative Ground Cover Ideas Instead of MulchBest Ground Cover That Loves To Be Walked Onblack mulch with green leaves and the words stop weeds from growing in mulchPlant - Stop buying bags of mulch. Plant one of these groundcovers instead and you'll have permanent weed control that actually improves over time... There's a reason professional landscapers use groundcovers in places they never want to maintain. Once these plants establish, they self-perpetuate. They spread, they thicken, they shade out competition. You're not just solving this year's weed problem. You're solving next year's and the year after that. Many learn this the hard way trying to maintain large garden beds without help. Mulch seemed like the answer until they realize they were reapplying it every spring, pulling weeds through it all summer, and watching it wash away in heavy rain. Groundcovers changed everything. They stay put. They multiply. They get better with age instead of breaking down. Creeping Phlox is the perfect example. You plant it once in a sunny spot, and it gives you spectacular spring flowers. But more importantly, that dense foliage stays thick all season. New weeds can't push through. Existing weeds get smothered. And every year, the phlox spreads further. For moisture-loving areas where weeds thrive, Creeping Jenny is nearly unstoppable. That bright chartreuse foliage roots at every node, creating an interconnected network that nothing can penetrate. I've used it to fill wet spots where regular mulch would just float away. Problem solved permanently. Deep shade used to mean constant battle with creeping weeds and exposed soil. Then I started using Hostas as groundcover instead of specimens. Plant them close enough that those big leaves overlap. The soil underneath stays dark and cool. Weed seeds don't germinate. The ones that try get shaded out immediately. Here's what makes groundcovers superior to mulch. Mulch is passive. It sits there doing nothing while weeds probe for weak spots. Groundcovers are active. They grow. They spread. They fill gaps automatically. Every runner that roots down is another square foot you'll never weed again. The setup requires effort. Clear the area completely. Plant closer than the tag recommends. Water consistently that first season. But once they connect and fill in, you're done. That spot maintains itself. You've converted a maintenance problem into a maintenance-free zone. Have you tried using groundcovers for weed control, or are you still fighting with traditional mulch? [snbWv] | FacebookTrade Mulch for Ground CoversMulch or Rocks? Which is better?Inexpensive Ways to Hide Bare Ground OutsideMulch Alternatives: Adding Curb Appeal to Your HomeCheap Ways to Cover Dirt in BackyardSheet Mulching Lawn4 Best Ground Covers (Mulch) To Put Under Pine TreesQuick Growing Ground Cover That Chokes Out WeedsHow To Keep Weeds Out Of Mulcha woman in a yellow hat holding up a sign that says should you add more much each year?10 No-Mow Ground Covers That Are Prettier Than GrassKilling Our Lawn: Part I — Cardboard and Mulch — Frugal HappyStunning Ideas for Flowers in PotsMulch vs pea gravel
How to Apply Mulch Over Ground Cover
If you decide to put mulch over your ground cover, follow these steps:
Step
Action
1
Remove any weeds from the area.
2
Water the ground cover thoroughly.
3
Apply a thin layer (1-2 inches) of organic mulch over the ground cover.
4
Water the mulch gently to help it settle and begin the decomposition process.
Remember, it's important not to apply mulch too thickly, as this can prevent water and air from reaching the ground cover and soil beneath.
Alternatives to Mulch Over Ground Cover
If you're unsure about putting mulch over your ground cover, there are alternatives you can consider. For example, you could use landscape fabric to suppress weeds, or you could apply a thin layer of gravel or stone to create a neat, low-maintenance surface.
In conclusion, whether you can put mulch over ground cover depends on the type of ground cover you have and the desired outcome. By understanding the benefits and drawbacks of each, you can make an informed decision that enhances the beauty and health of your garden.
![Plant - Stop buying bags of mulch. Plant one of these groundcovers instead and you'll have permanent weed control that actually improves over time... There's a reason professional landscapers use groundcovers in places they never want to maintain. Once these plants establish, they self-perpetuate. They spread, they thicken, they shade out competition. You're not just solving this year's weed problem. You're solving next year's and the year after that. Many learn this the hard way trying to maintain large garden beds without help. Mulch seemed like the answer until they realize they were reapplying it every spring, pulling weeds through it all summer, and watching it wash away in heavy rain. Groundcovers changed everything. They stay put. They multiply. They get better with age instead of breaking down. Creeping Phlox is the perfect example. You plant it once in a sunny spot, and it gives you spectacular spring flowers. But more importantly, that dense foliage stays thick all season. New weeds can't push through. Existing weeds get smothered. And every year, the phlox spreads further. For moisture-loving areas where weeds thrive, Creeping Jenny is nearly unstoppable. That bright chartreuse foliage roots at every node, creating an interconnected network that nothing can penetrate. I've used it to fill wet spots where regular mulch would just float away. Problem solved permanently. Deep shade used to mean constant battle with creeping weeds and exposed soil. Then I started using Hostas as groundcover instead of specimens. Plant them close enough that those big leaves overlap. The soil underneath stays dark and cool. Weed seeds don't germinate. The ones that try get shaded out immediately. Here's what makes groundcovers superior to mulch. Mulch is passive. It sits there doing nothing while weeds probe for weak spots. Groundcovers are active. They grow. They spread. They fill gaps automatically. Every runner that roots down is another square foot you'll never weed again. The setup requires effort. Clear the area completely. Plant closer than the tag recommends. Water consistently that first season. But once they connect and fill in, you're done. That spot maintains itself. You've converted a maintenance problem into a maintenance-free zone. Have you tried using groundcovers for weed control, or are you still fighting with traditional mulch? [snbWv] | Facebook](https://i.pinimg.com/originals/81/11/f7/8111f739b8ca220059b54eea7655a287.jpg)
