Using Lava Rock For Landscaping | The Ultimate Guide

Introduction

Lava rock is one of the most sought-after landscaping materials, and it's easy to see why. Its striking shape is formed when molten volcanic lava cools, leaving behind colored stones of varying hues which are perfect for creating an eye-catching garden feature or decorative landscape.

Available in a range of different shapes and sizes, lava rock can vary from fine gravel to large boulders, making it one of the most versatile landscaping materials that can be used in a huge range of different projects. So whether you're on the hunt for a colorful stone to liven up your borders, or a vibrant boulder to take center stage in your zen garden— look no further than lava rock.

Where Does Lava Rock Come From?

As lava rock is a form of volcanic rock, it's often sourced from areas that are, or once were, volcanically active. While it's common to find lava rock in places such as Indonesia and the Philippines, it can also be found locally in the US. Oregon, California and Texas are just a handful of states where you can find lava rock, but the highest quality stones tend to be found in Hawaii thanks to its abundance of volcanic material.

Different Types Of Lava Rock

As all volcanic deposits are different and are made up of different chemicals and sediments, it's only natural that lava rock is available in a wide range of color's and sizes. Here at Roseville Landscape Material Supply, we stock a great range of lava rock to suit your needs, covering everything from bright red lava rock to kaleidoscopic rainbow lava rock. Here's a quick rundown of the different lava rock varieties we have available:

• Red Lava Rock: Our most popular decorative rocks, with striking crimson hues perfect for creating an eye-catching rock garden or pathway. Available in sizes; 1 ½, ¾ and ⅜.
• Black Lava Rock: The classic black and gray lava rock, with a premium feel and appearance, perfect for creating a professional landscape. Available in sizes; ⅜, ¾ and 1 ½.
• Mocha Lava Rock: Attractive hues, from creamy caramel blends to rich and dark chocolate tones to create a chocolate-inspired landscape. Available in sizes; ⅜ and ¾.
• Rainbow Lava Rock: A mix of black, red, and mocha lava rock to create a colorful blend. Available in sizes; ⅜ and ¾.

How To Use Lava Rock In Your Landscaping Projects

Thanks to its porous nature and attractive color variations, lava rock can be used in a range of different landscaping projects. Here's a quick rundown of the best ways to make use of lava rock in your garden:

• Decorative Borders: Lava rock is undeniably striking, making it one of the best stones for decorative purposes. A layer of lava rock in your garden borders will not only make it more eye-catching, but it'll also stand the test of time thanks to its durable nature. If you're hoping to breathe some life into the areas surrounding your pool, deck or patio, red lava rock is a fitting choice.
• Mulch: Thanks to its porous nature, lava rock also works as a high-quality mulch. It's considered a safe option since it is permeable and less stressful on sensitive plants. Plus, lava rock lasts a great deal longer than organic mulches such as bark and wood chips as it won't break down in the soil. Lava rock is attractive, it stops erosion and weed growth, and it requires far less upkeep than regular mulch.
• Planters: In addition to giving a planter an appealing, natural appearance, using lava rocks also improves drainage. Using small lava rock stones in a large planter can enhance the lifespan of your plants while adding a cool pop of color to your garden.
• Firepits: Your backyard could benefit greatly from the addition of a firepit, which enables you to spend time outdoors and enjoy your garden space even on the chilliest of evenings. Due to its increased capacity to retain heat, lava rock performs excellently in a firepit by providing efficient drainage as well as temperature control.
• Ground Covers: Reduce erosion and enhance the aesthetics of your outdoor space by covering a barren spot in a layer of lava rock. A yard can be granted color and texture by removing the lawn and replacing it with a 2-inch covering of lava rock while using fewer resources for irrigation and maintenance. Lava rock is kept in place with the use of edging and landscaping fabrics.

Advantages Of Using Lava Rock For Landscaping

• It's Porous– The porous nature of lava rocks improves drainage. It makes sure that water does not collect underneath or among the rocks, which stops fungal development and keeps the yard in good shape.
• It's Lightweight – The air spaces in lava rock make it relatively lightweight. Given its low weight, it is perfect for use as mulch since it does not compact or sink into the soil. When positioned on the outermost layer, it provides shielding from the elements while preserving its structural integrity.
• No Maintenance Necessary – Lava rock does not decompose in the same way organic mulch does. It is extremely durable and seldom needs maintenance, allowing you to place it in your garden and forget about it. Thanks to its durable nature, you won't need to think about replacing it for many years.
• It Prevents Weeds – If you're sick of weeding your garden, adding some lava rock could be the perfect solution. Surrounding individual plants and trees with a thin layer of lava rock can deter weeds from sprouting up, thus saving you time and effort.

Is Lava Rock The Right Choice For Me?

The answer to this question will depend on the outdoor space you're working with, as well as your specific needs. If you're on the hunt for a low-maintenance material that's as durable as it is attractive, then lava rock could be the way to go.

However, it's important to note that as lava rock is very lightweight, it may be too light for certain situations. If you live in a particularly windy area or your yard is affected regularly by storms and adverse weather, it may be a good idea to take a look at some weightier alternatives.

Thanks to the versatility and different variations of lava rock available, there's guaranteed to be a certain kind that suits your needs. With the freedom to choose between a range of different color gradients and rock sizes, this material is among the best when tackling a landscaping project.

Lava Rocks At Roseville Landscape Material Supply

If you're ready to get started using red lava rock in your landscaping project, we've got you covered. Here at Roseville Landscape Material Supply, we take pride in supplying a huge range of landscaping materials including lava rock of the highest possible quality.

We service most Sacramento cities and are ready to deliver your materials the same day if we have them available using our own fleet of dump trucks, to fit any order size. If you have any questions or wish to make an order, call us today and our friendly expert staff will be on-hand to help you.