Restoring Hampshire’s Heritage:
Elm Trees Return to Houghton Lodge Gardens
We are delighted to share our participation in the Disease Resistant Elm Trials, part of the Hampshire Forest Partnership’s visionary initiative to restore this magnificent native species to our landscapes.
The arrival and planting of our disease-resistant elms
The eager anticipation at Houghton Lodge Gardens has been rewarded; our Ulmus ‘Ademuz’ trees arrived and have been successfully planted. These special elms represent the culmination of decades of careful breeding work to develop varieties resistant to Dutch elm disease. This devastating fungal infection has claimed millions of elms across Britain’s countryside since the 1970s.
The impressive young trees, standing between 3 and 4 meters tall, have been planted to create a welcoming avenue in the visitor car park with a few specimen trees positioned near our apple rooms. These substantial saplings are already making an impact on our landscape, giving visitors the chance to witness the return of this iconic tree species to Hampshire.
Why elms matter to Hampshire’s historic gardens
Before Dutch elm disease devastated their populations, elm trees were iconic features of our countryside, often immortalised in countless paintings and photographs of rural Britain. Their distinctive vase-shaped silhouettes provided wildlife habitats and created natural avenues along country lanes.
At Houghton Lodge Gardens, we believe historic gardens should not merely preserve the past but actively participate in ecological recovery. By reintroducing disease-resistant elms, we are:
- Restoring a key component of traditional Hampshire landscapes
- Creating a valuable wildlife habitat (over 80 insect species depend specifically on elm trees)
- Supporting biodiversity through the seasons
- Contributing to carbon sequestration
- Leaving a living legacy for future generations to enjoy
The science behind disease resistance elms
The Ulmus ‘Ademuz’ variety we’ve planted represents a triumph of patient botanical research. These trees have been specifically selected for their natural resistance to the beetle-borne fungus that causes Dutch elm disease. By growing these resistant varieties, we’re participating in a living experiment that may help shape the future of elm reintroduction across the UK.

Caring for our new arrivals
Our gardening team is implementing specific care protocols for these valuable new additions:
- Regular monitoring during the establishment phase
- Appropriate staking to ensure straight growth
- Protection from herbivore damage
- Careful watering regimes, particularly during their first summer
Join us in this journey
As one of Hampshire’s most beloved historic gardens, we invite our visitors to witness this exciting ecological restoration project firsthand.
By participating in the Hampshire Forest Partnership’s initiative, Houghton Lodge Gardens is proud to be part of a project that looks not just to the past but actively shapes a more resilient future for our natural and cultural heritage.
Next time you visit, be sure to take a moment to appreciate these young trees, they represent a profound hope for the ecological recovery of one of Britain’s most beloved native trees.
