Lava Rocks for Plants | Horticultural Natural Lava Rocks 4-8cm / 40mm- 80mm
Black Rock Grill Lava Rocks
Black Rock Grill Lava Rocks for garden
Black Rock Grill Lava Rocks
Lava Rocks for Plants | Horticultural Natural Lava Rocks 4-8cm / 40mm- 80mm
lava rocks
lava rock

Lava Rocks for Plants | Horticultural Natural Lava Rocks 4-8cm / 40mm- 80mm

Regular price18.50 GBP
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Benefits of Using Natural Lava Rocks in Gardens and for Plants

Improved Drainage

Lava rocks are porous, allowing water to flow through them easily. When added to soil or potting mix, they help improve drainage, preventing waterlogging and root rot.

Aeration of Soil

The porous nature of lava rocks also promotes air circulation in the soil, essential for healthy root development and overall plant growth.

Retention of Moisture

While lava rocks facilitate drainage, they also retain some moisture within their porous structure, maintaining optimal soil moisture levels for plants, especially in arid or sandy soils.

Weed Suppression

Lava rocks can act as a natural mulch, blocking sunlight from reaching weed seeds and preventing them from germinating, thus helping to suppress weed growth.

Temperature Regulation

Lava rocks absorb and radiate heat from the sun, regulating soil temperature, which can benefit temperature-sensitive plants.

Prevention of Soil Erosion

By providing a protective layer over the soil surface, lava rocks help stabilize soil and prevent erosion, particularly on sloped or hilly terrain.

Aesthetic Enhancement

Lava rocks add visual interest and texture to garden beds, pathways, and container gardens, creating a rustic and organic look that complements various garden styles.

Low Maintenance

Once in place, lava rocks require minimal maintenance, as they do not decompose over time like organic mulches, reducing the need for frequent replenishment.

Environmental Sustainability

Lava rocks are a natural, sustainable resource, making them an eco-friendly choice for landscaping and gardening projects.

Lava Rocks are available in Ton bags by request, Please get in contact for a quote: sales@blackrockgrill.com

Dimensions of the lava rocks

Each rock is between 4-8cm / 40mm- 80mm (may vary)


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