Current and recent clients include: The Soho House Group, Marco Pierre White, The Ennismore Group, The White Company, The Duchy of Cornwall Estate, Bonham’s, Shoreditch House, Longleat Estate, Dodington Park Estate and Farmington Estate.
Television work has included supporting Jimmy Doherty on Channel 4’s Jimmy’s Forest Project.

Private garden in Oxfordshire

Charlie came very highly recommended and has been a revelation! He has transformed my garden from a wilderness to a wonderland! The trees and flowers and hedging and topiary have been planted and maintained immaculately. Charlie is charming and creative and passionate about landscaping, he also looks a bit like Tarzan and seems to be fluent in Latin such is his knowledge of tree species.

Michael McIntyre - Comedian

Members Club In Oxfordshire

Charlie and his team are unbeatable. Not only do they go above and beyond to always accommodate last minute requests (some of them very tall orders!) but they do so with the most incredible attitude. They can never do enough to help, always smiling, and are a genuine pleasure to have onsite on an event day. That goes for each and every one of them. They have obviously learned from the top as Charlie is a total hero! I couldn’t recommend them more.

Natalie Bentley, Events Manager, Soho Farmhouse, Great Tew

Private Garden In Gloucestershire

For the past two and a half years, Charlie has been sourcing and supplying, mature and semi-mature trees for a large garden that I have designed near Cheltenham.

His advice on the large specimen trees that are existing in the garden, together with his knowledge of suitable additions for the grounds, has been invaluable. The work involved a large amount of planning, and his organisational skills are second to none. I could not have worked with anyone more helpful and conscientious. Once he was given a brief, I knew that I could totally reply on him and his team, to carry out the work to perfection. Even after a contract has been completed his follow up service is equally good.

Diane Gramlick-Paton, Garden and Interior Design Consultant

Private Orchard in the Cotswolds

Now we have had a chance to explore the new orchard, I can certainly say we are absolutely thrilled with it.  It has been done with the greatest professionalism and care, and the result is that we have added a whole new dimension to our estate in an area which previously was a bit of a wasteland.  So in short we are delighted!

Sir Martin Smith, OBE, Private Estate Owner

Private Garden In Oxfordshire

For the past 8 months Charlie has worked with us on restocking and remodelling our garden.

Much of the planting I desired was very mature and Charlie came up trumps supplying exquisite specimens that precisely fulfilled the brief. He also brought his in depth knowledge of trees into play, recommending additional specimens that have added extra interest to our landscape.

The care he and his team took was always 1st class and he worked to a tight schedule co-ordinating with complex on site building work which caused a huge amount of disruption to the grounds. I now have the garden I always dreamed of and Charlie and his team played a big part in helping us achieve that.

Kirsty Young, Desert Island Discs



Dodington Park Estate

I am writing to thank you for all the work you have done on the estate and to compliment you on the high standard of delivery and your superb customer focus. Your wealth of experience, depth of knowledge and skill you have put into maintaining our mature parkland trees and advice on infected specimens throughout the estate is exceptional.

Thank you for all your hard work, it is wonderful to work with a company who has such in-depth knowledge in their particular field, who has a passion for their work and produces such great results. I look forward for our continued work together.

Charlie Hampson, Estate Manager

Daglingworth Estate

I write to thank you very much for felling the two ash trees and the dying oak against the respective highways at Daglingworth and also for removing the ivy from Manor Farm Workshops. I am pleased with the work and it was all left in a tidy state

Charles Green, Assistant Land Steward

 Private Garden In Oxfordshire

Charlie has been working with me for three years restoring our garden landscape in Oxfordshire. His tree and topiary specimens are second to none - absolute knock out even to the uninitiated! His advice is completely practical and he is very creative such that, in consulting, he is able to crystallise ideas and then present plans that are spectacular and deliverable. The whole experience has been a great pleasure.

Gavin McAlpine


Charlie has enhanced every aspect of the arboriculture at Stavordale and the care and attention that our trees receive from Charlie and his team I have not seen bettered.

Their regular visits are so obviously beneficial to the long termdevelopment of our landscape and it is such a pleasure to find a team who genuinely care about what they do.

When I am looking for new planting Charlie always comes up with the goods and usually better than I was expecting.

Michael Le Poer-Trench

Sophie Walker Studio

Tree Research is synonymous with guaranteed quality and attention to detail.  They work with the best plant stock, the best planting teams and every team member is sophisticated in their understanding of plants and the environment.  Charlie is a bit like Tarzan - he's obsessed with the outdoors and he oozes enthusiasm for trees.

Sophie Walker, Landscape Designer and Writer

Private Garden In Oxfordshire

We are delighted with our new espaliered Hornbeam screen and 'cloud effect' Box bed designed and installed by Charlie at Tree Research. From planning to planting, the service has been professional. Nothing was ever too much trouble and any after sale queries handled quickly and effectively.

Ian and Madeline Mackay