Welsh Slate Decorative Aggregate chippings
Welsh Slate decorative aggregate chippings provide an attractive, easy and durable landscaping solution for gardeners and landscapers.
Available in three colours, Plum, Blue, and Charcoal from our quarries in North Wales. Welsh Slate's decorative aggregates chippings are suitable for domestic and commercial applications including garden footpaths, borders and flower beds. They can also be used for weed suppression and pond linings.
As well as domestic spaces Welsh Slate decorative aggregates are commonly used in municipal car parks, caravan parks, golf courses and cycle tracks - as well as domestic spaces.
The Plum, Blue, and Charcoal chippings and two sizes 20mm (30-10mm) and 40mm (50-30mm).
Mini-mulch 14-2mm, perfect for topping off pots and planters and helps retain moisture, is available in a Blue/Plum mix.
Free samples are available to help you choose the perfect colour for your project.
If you are a home owner, developer or specifier requiring advice or wish to purchase loose loads, our customer services team are here to help you.
Welsh Slate, part of the Breedon Group, offer convenient 800kg bulk bags which can be bought online at Breedon Special Aggregates with delivery nationwide and a range of tracking delivery options to suit you.
Shop Our Decorative Aggregates
Plum
Quarried from our Penrhyn quarry in Bethesda North Wales. This decorative slate is available in 2 sizes 40mm and 20mm. The slate is purple in colour with some subtle variations in shade. Popular for lawn borders, raised flower beds and decorative garden rockeries.
Blue
Blue decorative aggregate, that can also contain purple shades, as it is also quarried from our Penrhyn quarry, in Bethesda. Available in 40mm and 20mm sizes and is suitable for borders, raised beds paths and rockeries.
charcoal
Our Grey decorative aggregate is a traditional slate grey colour, it comes from our Ffestiniog quarry in Snowdonia, North Wales. Available in 40mm and 20mm sizes, it's suitable for borders, raised beds, paths and rockeries and can provide a unique texture to your landscaping project.
Mini Mulch Blend
Our Mini Mulch Blend is a mixture of purples and blues. Graded at a 14/2mm this product is perfect for topping off pots and planters and helps maintain moisture – it’s also a great, cost-effective choice for ground cover or for tidying up those often forgotten areas of the garden in general.
Benefits of Welsh Slate decorative aggregates
- Save money – the naturally flat shape provides a better coverage rate per tonne than other mulch
- Save time - requires less maintenance than other landscaping products
- Longevity - slate decorative aggregates are hard wearing, colour fast, with over 50 years life expectancy
- Inert - suitable for ponds and water features (washed prior to use)
- Lower carbon footprint - a British produced product so no long haul transportation
- Environmentally friendly - produced from recycling slate from our quarries

Sales & General Enquiries
Penrhyn Quarry
Bethesda
Bangor
Gwynedd
LL57 4YG
+44 (0) 1248 600656
enquiries@welshslate.com


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