Showing 1–21 of 46 results

Stone Boulder SB17 Water Feature
Stone Boulder SB17 Water Feature

Stone Boulder SB17 is a beautiful 330mm wide garden water feature, hand crafted from blue granite. This will make an exceptional feature in a border or rockery of a small or medium sized landscaping project.

Reservoir & Pump available in the basket.

£195.00
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Granite Boulder GB26 Water Feature
Granite Boulder GB26 Water Feature

Granite Boulder GB26 is a beautiful compact water feature hand crafted from one piece of natural stone that features a wonderful blend of pink, orange and cream tones.

Reservoir & Pump Pack available in the basket.

£165.00
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Granite Boulder GB23 Water Feature
Granite Boulder GB23 Water Feature

Granite Boulder GB23 is a neat compact water feature in light blue and grey tones to suit garden design with limited space.

Reservoir & Pump available in the basket.

£145.00
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Granite Boulder GB22 Water Feature
Granite Boulder GB22 Water Feature

Granite Boulder GB22 is a beautiful small stone water feature with a blend of creams, dark greys and burnt orange patches.

Reservoir + Pump available in the basket.

£195.00
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Granite Boulder GB29 Water Feature
Granite Boulder GB29 Water Feature

Granite Boulder GB29 is a beautiful natural stone water feature in unique blue, white & fools gold tones. This medium sized boulder will make a wonderful feature in a compact garden design.

Pump & Reservoir available in the basket.

£215.00
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Stone Monolith SM54
Stone Boulder SB11 Water Feature

Stone Boulder SB11 is a Portland Stone boulder core drilled and chiseled to replicate a waterfall. This starting out as a square block and after carefully chiselling down to create a cascading face, the water flows down perfectly. The creamy Cotswolds tones combine with the water flow to add a bit of peace and tranquility to any garden design.

Reservoir pack and slate chippings available in the basket.

£345.00
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Granite Boulder GB15 Water Feature
Granite Boulder GB15 Water Feature

Granite Boulder GB15 is a water feature in soft subtle grey tones with streaks of white quartz right through the stone. Photos are of the exact boulder and there is only one available.

Reservoir & Pump pack available in the basket.

£155.00
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Granite Boulder GB16 Water Feature
Granite Boulder GB16 Water Feature

Granite Boulder GB16 is a beautiful small garden water feature, hand crafted from natural stone ethically sourced in the UK. The photos are of the exact piece and there is only one available.

Reservoir & Pump available in the basket.

£165.00
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Granite Boulder GB34
Granite Boulder GB34 Water Feature

Granite Boulder GB34 is a unique stone water feature in soft subtle white tones and beautiful natural detailing across all faces.

Reservoir & Pump available in the basket.

£325.00
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Slate Boulder SB16 Water Feature
Slate Boulder SB16 Water Feature

Slate Boulder SB16 is a beautiful large natural stone core drilled for water flow, for use as a feature in a garden design or landscaping project.

Large Accessory Pack available in the basket.

£385.00
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Granite Boulder GB20 Water Feature
Granite Boulder GB20 Water Feature

Granite Boulder GB20 is a unique triangular piece of natural stone, core drilled for water flow and soft creamy yellow tones. This piece will be a beautiful addition to any garden border or rockery in a small garden design. Only one available.

Reservoir & Pump available in the basket.

£175.00
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Slate Boulder SB21 Water Feature
Slate Boulder SB21 Water Feature

Slate Boulder SB21 is an attractive natural stone water feature for a medium or large sized garden design or landscaping project. A thick chunky edge and a sloping side gives this slate character and will create real interest as the water flows down over the slate.

£395.00
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Granite Boulder GB36
Granite Boulder GB36 Water Feature

Granite Boulder GB36 is a unique stone water feature in beautiful lush earthy tones with naturally rounded edges.

Reservoir & Pump available in the basket.

£395.00
Add to basket
Granite Boulder GB27 Water Feature
Granite Boulder GB27 Water Feature

Granite Boulder GB27 is a beautiful pink natural stone, core drilled as a water feature for a landscaping project.

Reservoir Pack available in the basket.

£195.00
Add to basket
Granite Boulder GB35
Granite Boulder GB35 Water Feature

Granite Boulder GB35 is a unique stone water feature with naturally rounded faces and beautiful light clean tones.

Reservoir & Pump available in the basket.

£395.00
Add to basket
Granite Boulder GB24 Water Feature
Granite Boulder GB24 Water Feature

Granite Boulder GB24 is a truly unique garden water feature with cream, grey and black tones and some beautiful natural riven textures.

Reservoir & Pump available in the basket.

£195.00
Add to basket
Quartz Boulder QB15 Water Feature
Quartz Boulder QB15 Water Feature

Quartz Boulder QB15 is a beautiful small garden water feature with an amazing streak of white quartz through the centre.

Reservoir & Pump available in the basket.

£165.00
Add to basket
Slate Boulder SB3 Water Feature
Slate Boulder SB3 Water Feature

Slate Boulder SB3 is a quirky green volcanic looking stone water feature, bursting with deep green shades and stripes this piece is a perfect accessory for a small modern garden design.

Slate Chippings and Small Reservoir Pack available in the Basket

£175.00
Add to basket
S A L E
Granite Boulder GB4
Granite Boulder GB4 Decorative Stone

Granite Boulder GB4 is a lovely natural coloured boulder which transforms in colour between wet and dry. Can be placed as a feature stone or core drilled as a water feature. This piece is a perfect feature stone for a compact garden design. Mixture of split face with round smooth edges.

£235.00
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Stone Boulder SB18 Water Feature
Stone Boulder SB18 Water Feature

Stone Boulder SB18 is a beautiful rustic water feature with wonderful natural craggy surfaces and lush blue colour tones.

Reservoir & Pump available in the basket.

£195.00
Add to basket
Granite Boulder GB17 Water Feature
Granite Boulder GB17 Water Feature

Granite Boulder GB17 is a small cream and white decorative stone, core drilled for water flow, a perfect compact water feature for a small garden design, border or rockery.

Reservoir & Pump available in the basket.

£145.00
Add to basket


Natural stone boulders by Welsh Slate Water Features are perfect for adding texture, accents and highlights to garden designs. They complement both modern and traditional themes, increasing the organic atmosphere in any landscape or outdoor living space.

Some boulders are purely ornamental and some are core drilled to allow for water flow. Every decorative stone is photographed and listed individually, so our customers can see the exact piece for sale before they buy. We also stock accessories to complete a garden water feature project, such as the water reservoir and pump, and our guides How To Install A Water Feature and How To Build A Rockery both make useful reading.

All our garden boulders are completely unique landscaping rocks, ethically sourced solely from Welsh and English quarries, finished by hand in Ioan Raymond's Southampton workshop. We pride ourselves in presenting the finest quality natural stone boulders, decorative landscaping rocks and water features for gardens, patios, borders and commercial outdoor spaces. Visit our Rockery category to discover bulk loads and crates of random boulders and rocks.

Delivery is FREE for standard UK postcodes. Please Contact Us for shipping quotes to remote postcode areas and for international delivery pricing.