5 Best Organic Mulches Reviews For Vegetable Gardens in 2024

Organic mulches are a great way to improve the growth and productivity of your crops. In fact, organic mulch can provide a host of benefits to your yard. Not only is it environmentally friendly, but it also helps keep the soil warm and moist, improves water retention, reduces weed growth, and increases the lifespan of plants.

However, finding the best organic mulch is difficult if you are not an expert in the field. As they are thousands of mulches available, we have decided to research the field of mulches and provide you with a list of the 5 top organic mulches for vegetable gardens.

5 of the Best Organic Mulches for the Vegetable Garden

#1. Scotts Organic Bark Natural Mulch – Best Overall

For those who want the best organic mulch, we think the Scotts Organic Bark Mulch offers the best generic option out there.

This is 100% organic bark mulch processed so that it is incredibly easy to apply without making a mess.

It is highly effective in reducing weeds and making sure pests and bugs don’t infest your soil.

What you need to know is that the Scotts Organic Bark Mulch is a natural product made from the bark of pine trees.

It is a great choice for landscaping and gardening because it helps to retain moisture, regulates soil temperature, and improves soil health. It is a three-in-one product really.

As Scotts Organic Bark Mulch is also 100% organic, it makes it safe for use around plants and animals.

This is why, when it comes to the optimum organic mulch, the Scotts Organic Bark Mulch is definitely at the center of attention.

This stuff works as a great all-purpose ground cover that is truly organic.

Scotts is such a large widespread brand with excellent manufacturing practices and great customer support. We really like their products which represent the best quality in the industry.

This organic bark mulch is pretty pure and doesn’t have any of the nasty fillers or artificial junk that other brands use to bring down the costs.

In other words, this stuff is pure organic goodness. And it goes without saying that this stuff helps retain soil moisture, as well as reduces weeds, and aids root growth.


  • Excellent resistance to compaction for better soil structure
  • Reduce wind erosion in vegetable or flower garden
  • Provide strong weed control on top of the soil
  • Reduce diseases and increase nutrients and organic matter
  • Long lifespan


  • Large bark chunks such as woodchips can impede the spread of plants
  • Aged bark chunks can potentially be expensive

View on Amazon

#2. Rice Hulls Organic Type of Mulch – Best Nutrients Holding

Next up, we have Rice Hulls Organic Mulch, which is the best organic mulch for those who want a weed-free and earth-friendly organic option that will greatly improve yields.

Rice hulls, a by-product of milling rice, are an effective organic mulch for vegetable gardens and landscapes.

Rice hulls are light and fluffy, so they won’t smother plants as some other organic mulches can. They also help to suppress weeds and retain moisture in the soil. Rice hulls are available at most garden centers.

We like it because it is clean and very affordable and keeps your soil nice and spongy. It certainly is very good for plant yields and helps out a lot with faster germination.

These rice hulls are pretty much uncut and don’t contain any fillers or cheap additives to save costs. It spreads easily and breaks up hard soil and increases soil porosity.

While we don’t think it is nearly as effective as Scotts Organics in terms of general protection of the soil, we do like that it lasts longer than Scotts without decomposing.


  • Can increase the water retention
  • Increase nutrient-holding capacity
  • Improve soil aggregation
  • Provide better porosity
  • Greater water infiltration


  • Can blow slowly with heavy wind

View on Amazon

#3. Miracle-Gro Performance Organics Mulch – Best For Pots

In recent years, the use of organic mulches has increased as gardeners have become more aware of the benefits they provide.

One of the most popular types of organic potting mulch is the Mirable-Gro Performance mulch.

So, if you are looking for a great way to improve the health and look of your garden, Miracle-Gro Performance Organics Mulch may be just what you need.

This mulch is made with organic materials, including composted chicken manure, which helps to improve soil health while also adding nutrients to your plants.

It is also treated with a microbial inoculant that helps to break down organic matter in the soil, making it available to your plants. Miracle-Gro Performance Organics Mulch is available in black or red and can be used on both flower beds and vegetable gardens.

It is quite a quick and effective organic potting mulch that is easy to apply and easily helps keep your soil in the pot without having it splash everywhere.

It goes without saying that this fiber mulch reduces evaporation and retains water, but did you know that this fiber mulch does so better than most of the other brands out there?

Also, we really like the fact that this stuff lasts for quite a long time and is easy to store without it going bad. We can’t say the same with other brands.


  • Environmentally friendly product
  • Gives the plant the right amount of nitrogen and potassium
  • Cover around 40 square meters of growing area
  • Pet friendly
  • Child and bee-friendly


  • Can be a little expensive

View on Amazon

#4. Gardenscape Pine Bark Organic Mulch for your Landscape – Best Temperature Regulator

Pine Bark Organic Mulch

The Gardenscape Pine Bark Organic Mulch is an amazing pine bark mulch that is a pretty amazing temperature regulator in both extreme hot and cold situations.

We like the fact that these are large pine barks, which means that they decompose slower and can last for years longer. Gardenscape is a reputable brand that has been in the industry for a while.

In essence, one of the most popular mulches used in the home garden is pine bark. Pine bark mulch comes from the bark of pine trees. The bark is shredded and then sold in bags or bulk.

There are many reasons to use pine bark mulch in the garden. It is organic, so it decomposes over time and helps improve the soil. It is also a natural deterrent for pests.

Pine bark mulch also helps retain moisture in the soil, keeping plants hydrated longer. Lastly, it adds a decorative touch to gardens and landscapes.

They definitely make a really nice organic mulch that is not only effective but also quite good-looking as well.

And the color definitely lasts for a good while. So for effective weed control around your plants and to just spice up an otherwise dead-looking garden, the Gardenscape Pine Bark is the way to go.


  • Can be very long-lasting
  • Great weed suppression
  • Good at keeping moisture
  • Look nice to the eye


  • Prone to tumbling down slopes
  • May wash away in heavy rain

View on Amazon

#5. Hoffman Peat Moss Organic Mulch – Best Water Retention

Organic Mulch

Lastly, there’s the Hoffman Peat Moss, which is an amazing organic mulch that can be used for a variety of purposes around the garden such as growing vegetation and fruits.

This peat moss is easy to manage, blends in easily with soil or on top of it, and acts as a great protective barrier for your precious soil. It retains moisture and keeps harmful bugs out.

Overall, Hoffman Peat Moss Organic Mulch is a natural product made from sphagnum moss that grows in bogs and wetlands. It is a renewable resource that is environmentally friendly and biodegradable.

Hoffman Peat Moss Organic Mulch retains moisture in the soil, which helps to improve plant growth and can reduce the need for watering.

It also suppresses weeds and helps to keep the soil cool in summer and warm in winter.

While there are plenty of organic mulches out there, the thing that separates this brand from the rest is that it smells quite nice. That’s right, we said it, it smells nice and that’s why we like it.

Also, this peat moss lasts for quite a while longer than other brands and has pretty good coverage for the amount you pay for it, making it a great value buy.


  • Great water retention for tomatoes
  • Seeds free
  • Look nice in the garden
  • Suppress weeds


  • May be too acidic for non-acid-loving plants
  • Low in nutrients so you need to add a fertilizer

View on Amazon

Final Verdict

Mulch is an important part of any garden or landscape. Not only does it help keep the soil healthy and cool, but it also helps to control pests and diseases.

The Scotts Organic Bark Mulch is the best organic mulch. This mulch is made from 100% natural pine bark, is easy to spread, and provides long-lasting weed and insect control. It also helps conserve moisture in the soil and keeps plants healthy.

Rice hull organic mulch is also an excellent choice for mulching gardens but is best used for flower beds. It is also a good choice for covering the soil around trees and shrubs. It is a lightweight mulch that will not compact the soil. Fiber mulch organic potting mulch is a good choice for mulching potted plants. However, it can also be used in your garden like any other mulch.

Gardenscape pine bark organic mulch is an excellent choice for mulching gardens and flower beds (this is a fine wood chip mulch). It is a heavier mulch that will help to keep the soil moist for a longer period of time. Finally, the Hoffman peat moss organic garden mulch is an excellent choice for your plants and trees. It also provides most of the same characteristics as other mulches.

FAQ about organic mulch for your garden

Here are some of the most frequent questions we received answered.

What are the types of organic mulch?

Organic mulches can be divided into two main types: those derived from plant materials, and those derived from animal materials. Plant-based organic mulches include bark chips, wood chips, straws, and leaves. Animal-based organic mulches include manure, compost, and bloodmeal. Each type of organic mulch has its own unique set of benefits and drawbacks.

Bark chips and wood chips are both excellent choices for mulching around trees and shrubs. Bark chips help to suppress weeds and retain moisture, while wood chips help to improve soil drainage and aeration. Straw and leaves are both good choices for mulching vegetable gardens. Straw helps to suppress weeds and retain moisture, while leaves help to improve soil drainage and aeration.

Manure and compost are both excellent choices for mulching flower beds. Manure helps to add nutrients to the soil, while compost helps to improve soil drainage and aeration. Bloodmeal is an excellent choice for mulching roses. Bloodmeal helps to add nutrients to the soil and also helps to deter deer and other pests.

What is an organic mulch for vegetable gardens?

An organic mulch is a mulch made from organic materials. They are made from decomposing plant material and can only be of organic origin. Inorganic mulches, such as gravel or black plastic, don’t break down, while organic mulches, such as compost, bark chips, or straw, do. One of the so many benefits of using organic mulch is that it helps to keep the soil cool and moist. It also helps to suppress weeds and can provide some nutrients to the soil. Another benefit of using organic mulch is that it can improve the soil’s structure by increasing the number of earthworms and other beneficial micro-organisms.

What are the benefits of using organic mulches?

Here are some of the benefits of using organic mulches:

  • Straw mulch (and other mulches) help control weeds
  • If you mulch your garden, you improve soil drainage
  • Any mulch layer will reduce moisture loss in summertime (lay down about 2 to 3 inches of mulch)
  • Any type of mulch will provide you with the best layer of protection against wind and weather damage.
  • Add mulch that is organic to your vegetable plants because it is also good for the environment.

Can I layer fresh natural mulch over my old mulch?

You can layer fresh mulch over your old mulch, but it’s not necessary. If you’re happy with the way your old mulch looks, there’s no need to add fresh mulch on top of it. However, if you’re looking to give your garden a fresh look, adding a new layer of mulch is a great way to do it. Just be sure to remove any weeds or other debris from the old mulch before adding the new layer.

Is mulch good to landscape my vegetable garden?

Mulching is a great way to keep your vegetable garden looking neat and tidy while providing some protection for the plants’ roots. In general, organic mulches such as shredded leaves, pine straws, grass clippings, or wood chips are better for the garden than inorganic mulches such as gravel or plastic. However, many gardeners prefer to use these inorganic mulches for landscaping. For instance, they use white and black stones around trees and on walkways.

However, wood chips like colored bark or cypress can also bring a nice touch to your landscape. We personally prefer organic mulches for landscaping. The reason is that these mulches help to control soil erosion and moisture loss, and they also provide a habitat for beneficial insects and microorganisms (the good ones and not the bad ones). Be sure to keep the mulch several inches away from the plant’s stems to avoid moisture accumulation and rotting. So why use inorganic or colored mulches, when you can use great organic ones? In addition, organic mulches can add good nitrogen to your garden to provide more strength to your plant.

Important note about grass clipping as a garden mulch

Note that grass clipping is good, but can be bad at the same time. If you use grass clipping for your garden beds, make sure it is already decomposed before applying it. Also, ensure that it is not laid against the stem of your plants. If you do put it against the stem, it will rot it. So best to avoid it. Though grass clipping does improve your soil, it can house weed grains.

So using it may cause bad weeds to grow in and around your plants (competing for nutrients and water with your plants). In addition, if you put this mulch and it is in advanced decomposition, it can lead plant roots to rot (too much water and a lack of aeration as the mulch is really wet forming a nearly impenetrable barrier between the soil and the surrounding air). That’s why you may want to walk away from grass clipping altogether unless you take care of no weed grains and avoid mulching grass clipping around your stem.

What does organic mulch do for my garden soil?

Organic mulch has a number of benefits for your garden. It helps keep the soil moist, prevents soil compaction, prevents weed growth, and encourages extensive root growth. It also protects trees and shrubs from mowing damage, reduces wind and rain erosion, and prevents the spread of soil-borne diseases. In addition, organic mulch adds visual appeal and keeps soil temperatures stable. It also invites beneficial microorganisms and earthworms, increases soil nutrient levels for lasting plant health, and improves soil texture and structure.




The Review Gurus