Have you seen our TV Ad featured on Channel 4, HGTV - 'Alan Titchmarsh - Love Your Garden' Escape To The Country', 'Place In The Sun' and 'Great Interior Design Challenge' as well as other channels including Drama, Dave and Yesterday.

If you love your garden, you’ll know it takes time and care to create something truly wonderful.

That’s why we put our faith in traditional joinery techniques such as mortise and tenon joints to give our greenhouses strength and integrity. Using only the highest quality Western Red Cedar. Handcrafted in our Cotswold workshops.

No wonder Gabriel Ash are the only timber greenhouses endorsed by the Royal Horticultural Society (RHS).

See us at selected independent Garden Centres, RHS Gardens or our Gloucester showroom. For a Free Brochure call 01242 662 926 or request a brochure through our contact form via the link below.  

Request a free brochure

All our Greenhouses feature as standard

Western Red Cedar

Mortise & Tenon Joints


Downpipes & Gutters

Toughened safety glass

Shop the Greenhouses featured in our TV advertising

RHS Portico

Perhaps the most sought after model in our RHS range, the Portico, is without question a most visually pleasing structure.

It boasts a central porch entrance to the greenhouse, maintaining the narrow glass panes, steep roof pitch and hand turned finials.

Starting at a rather modest 11ft 8in x 14ft 2in, the Portico and Grand Portico range of structures can increase in length. The Grand Portico comes with double doors.

Classic Ten

Whatever the size of your garden there’s a Gabriel Ash Classic greenhouse that will suit your needs. Available in a variety of widths, 6ft, 8ft, 10ft and 12ft. The length increases in multiples of 2ft to perfectly fit your garden design.

The Classic range has long been our customer’s favourite model of greenhouse, both amateur and professional alike.

Made using only the finest Western Red Cedar and supplemented with aluminium in all the key areas, our Classic structures are designed to be just that - classic.

Classic Grow & Store

Where space is at a premium, why not combine growing and storage with The Classic Grow & Store.

With half a greenhouse and half a shed, this structure is perfect for those not able to accommodate both. Access from the greenhouse to the shed is through the space saving sliding door in the vertical wall dividing the two sections.

Whilst the standard Grow & Store is approximately 9ft x 8ft, as with all the models in the Gabriel Ash range of greenhouses, the structure can be extended.

Classic Six

The smallest of our Classic freestanding range, the Classic 'Six' Western Red Cedar greenhouse measures at six foot by eight foot length as standard, however as with all of our structures, can be extended to whatever length is necessary.

Our greenhouses are designed to easily swap out a glass pane for a cedar board or louvre vent. 

Our Classic and RHS range also comes with our unique full ridge automatic ventilation as well as stainless steel and solid brass fixture and fittings as standard.

Gabriel Ash Greenhouses and Accessories





See Gabriel Ash at the RHS Flower Shows

We also exhibit at a lot of the RHS Flower Shows through the season. Here you'll be able to take an up close look at our structures in action, as well as chat to our helpful staff who are more than happy to help with any questions you may have. Check out our 'Upcoming Events' calendar to see where and when we are exhibiting.

View EVENTS Calendar

®The Royal Horticultural Society. Trade marks of The Royal Horticultural Society (Registered Charity No 222879/SC038262) used under licence from RHS Enterprises Limited.