The Kentish Alps in a greenhouse
Dr Adrian Cooper
I am absolutely thrilled with it. It was a very specific design and Griffin Glasshouses exceeded all the expectations.
On a high ridge in mid-Kent there is one of the most unusual greenhouse features in the country – an ‘Alpine’ outcrop with a regular stream of fresh air, sunshine and shade.
Dr Adrian Cooper’s Griffin greenhouse has been specifically designed to accommodate an 8-ton Kentish Ragstone mound that is home to some of the rarest Alpine plants growing in Britain.
“Working with Griffin Glasshouses, we designed the 16’ x 24’ glasshouse so that the ventilation would produce a constant cross stream of fresh air. To try to further emulate natural Alpine conditions the structure is deliberately sited to catch maximum sunlight until the afternoon when, as would happen in Switzerland, it dips into shade,” explains Dr Cooper, who is a geo-chemist.
His Kentish Alpine house is home to more than 400 plants from his collection of greater than 2000. They have been his life-long passion. Some of the more rare varieties have been skilfully grown by him from seed and cuttings, others come from friends and specialist growers throughout Europe.
“It’s really a giant rockery,” he explains. “I knew the conditions I wanted and Griffin Glasshouses’ technical director, Paul Smith, quickly and correctly interpreted them into the final design. It took about two weeks to erect and a major part of its success is the controlled ventilation.”
There is a massive roller blind shade on the south facing roof and side plus two full-length roof vents and two full-length side vents. These are mechanically operated and further temperature control is achieved by two fully opening doors at the two gable ends of the glasshouse.
All the inside paths are paved with reclaimed York stone and the glass house sits on a 2.5 foot high wall built using reclaimed bricks with lime mortar.
Griffin Glasshouses’ Paul Smith comments “It has been a fascinating challenge to try and replicate a high altitude location using just positioning, ventilation and shading. This is a very traditional looking glasshouse but is constructed using the very latest materials so that it is virtually maintenance free.”View all customer projects