Best Mulch For Hydrangeas: What You Need to Know

Mulching is an important part of hydrangea care.

Different mulches provide different benefits to the plants. In this article, we will explore the best mulch for hydrangeas and how to use it effectively.

What are the benefits of mulching hydrangeas?

Mulching hydrangeas can provide a variety of benefits to the plants. The mulch can help conserve water by reducing evaporation, which is especially important in climates with hot summers and dry winters.

Mulching can also suppress weed growth, and it can help to keep the soil cool in summer and warm in winter. In addition, mulching can improve the soil’s structure and fertility by adding organic matter to the soil.

Finally, mulching hydrangeas can protect them from damage caused by extreme temperatures, strong winds, or heavy rains.
best mulch for hydrangeas

#1. Pine Straw Mulch For Hydrangeas

For those who are looking into getting the best mulch for hydrangeas, we think that long needle pine straw mulch is your best friend.

This pine straw is 100% natural and uncut and it comes pretty long as some grow up to 14 inches. It has amazing coverage and will keep your soil nice to protected during the heat of the summer and the freezing cold of the winter.

It works great for hydrangeas as it speeds up germination and prevents weeds and all sorts of unwanted pests from getting into your soil. Also, it is a pretty good bargain as long as you are willing to put in the time to install it properly.

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Best Mulch For Hydrangeas

best mulch for hydrangeas

#1. Pine Straw Mulch For Hydrangeas

Hydrangeas are one of the most popular garden plants, prized for their large, colorful blooms.

They come in both deciduous and evergreen varieties, and can be used as hedges or borders, or planted in mass to create a showy display.

One of the most important things you can do to get the best blooms from your hydrangeas is to give them the right mulch.

So when you are trying to grow hydrangeas, you will definitely want to try Pine Straw Mulch, as we think it is probably the best mulch for hydrangeas on the market.

This is long needle pine straw that is pretty much unprocessed and goes up to 14 inches long. So with the length, this stuff gives you plenty of coverage and helps insulate the soil.

It generally does a great job of regulating the soil temperature during extreme heat or cold, which is one of its talking points. Pine straw just tends to work better than other mulches for temperature control.

Additionally, it also does not move too much with heavy rain or heavy winds, which other mulches tend to blow away too easily. The trade-off is that it can get a little messy to apply.

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best mulch for hydrangeas

#2. Blommers Cocoa Shell Mulch For Hydrangeas

Blommers Cocoa Shell Mulch For Hydrangeas Mulch is a great way to keep your plants hydrated and healthy.

That’s why our next recommendation if you want the best mulch for hydrangeas is the Blommers Cocoa Shell Mulch. This is pretty much a generic all-purpose organic brown mulch for pretty much anything.

It does a really good job of retaining water and keeping weeds out, which is basically what any organic mulch is going to do. The only exception is that Blommers tends to do this better than others.

Additionally, it is a nice brown color and there’s something to be said about aesthetics. So not only will it protect the soil so your hydrangeas can grow better, but also it just looks nice in the garden. Furthermore, one last talking point is that it does a really good job of keeping fungus, gnats, and other unwanted things away from the soil and roots. This will surely increase hydrangeas yields.

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best mulch for hydrangeas

#3. Scotts Organic Bark Mulch For Hydrangeas

Scotts Organic Bark Mulch is an industry standard if you want an all-purpose organic bark mulch for growing plants and flowers. We find it works great on hydrangeas.

The initial appeal of getting Scotts is that it is such a large brand with amazing quality control that you can pretty much guarantee you won’t get a bad batch ever and that this stuff will not be cut.

Also, if it doesn’t quite work out for you (and we know everyone’s situation and environment are different) then you can always use it for something else in the garden. All in all, this general-purpose bark mulch is pretty good at maintaining proper soil temperature, moisture, and nutritional profile as well as keeping weeds, mold, and anything that can attack it out.

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best mulch for hydrangeas

#4. Great North Forest Cedar Mulch

The Great North Forest Cedar Mulch is another general purpose mulch that rivals the Scotts Organic Bark Mulch mentioned above. This one is made from cedar bark and wood and is 100 natural. We prefer it over the Scott’s branded mulch if you want something that is generally going to be better at preventing pests and other unwanted intruders away from your soil and roots.

The trade-off is that it is just not going to be as good of an insulator as the Scotts. Also, it doesn’t retain moisture and water as well and something ends up with soil too soggy.

For the most part, this is not going to happen and for all intents and purposes, you really can’t go wrong with either brand for a generic all-purpose mulch.

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best mulch for hydrangeas

#5. FibreDust CoCo Mulch For Hydrangeas

Lastly, there’s the FibreDust CoCo Mulch, which is a nice small little block that expands out to 2 cubic feet of mulch medium when soaked in water.

Mulching with FibreDust CoCo is an easy way to protect and feed your hydrangeas.

The mulch is made from coconut husks, which are a natural source of nitrogen. The mulch will help keep the soil moist and will feed the plants as it breaks down.

I want to re-enforce this: this mulch is made of 100% coconut husks and is quite a renewable biodegradable material. Clearly, it doesn’t contain any additives and is pretty eco-friendly.

Many people love using this mulch for hydrangeas because it has amazing durability and will often outlast many of the generic all-purpose mulches, including the ones we mentioned above.

So in other words, this is perfect for a set it and forget it type project and we recommend it for those who are lazy and don’t want to properly take care of their soil.

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Conclusion on the Best Mulch for Hydrangeas

In conclusion, the best mulch for hydrangeas is a light, organic mulch. This type of mulch will help to keep the soil moist and the roots cool.

It will also help to improve the fertility of the soil by providing nutrients to the plants.

It is important to keep the mulch around the base of the plants, but not to put it too close to the stem or trunk. By following these tips, you can help your hydrangeas thrive and bloom beautifully.

Mulching is also an important part of hydrangea care, as it helps protect the plants from winter weather and maintains an even soil moisture level.


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