Scoria is a decorative stone made from volcanic rock. Scoria can be used as an inorganic mulch/ground cover due to its low maintenance. Scoria is also frequently used as a drainage material behind retaining walls or at the bottom of pots and planter boxes to act as a drainage layer. Stones are approximately 14mm in sizes, and are also available in 30kg bags if your require just a small amount.
Uses of Scoria:
- In garden beds as an in-organic mulch
- As a lightweight drainage material behind retaining walls
- As a bottom drainage layer in pots and planter boxes
Pebbles and gravels are sold by the tonne, and are available online or in-store. Delivery across Adelaide starting from just $35.