Site Location: Powerscourt House & Gardens Enniskerry
Quantity of trees planted: 4,300
Date planted: 8th March 2023 & 8th March 2025
Site Owner: Powerscourt Estate
Sponsor: Des Walsh, 2023 and AIB, 2025
Acknowledgments 8th March 2023
We would like to acknowledge Sarah Slazenger of Powerscourt Estate for making an area of their estate available for this Miyawaki mini forest and whose head staff Don Clarke organised the preparation and the fencing of the site.
For the tree planters we thank Sarah Slazenger, Evelyn Cusack, Geraldine Magnier, Lisa Mulcahy, Olga Fitzpatrick, Emma Fitzpatrick, Sharon Fitzpatrick, Virginia Fortune, Vicky Donollan, Isabelle Donollan, Suzanne McGann, Clodagh Fleming, Ashley Bazin, Sarah Earley, Sophie Earley, Alexandra Earley, Elizabet Berney, Derval Fitzgerald, Emily Fitzgerald, Louise Hederman, Deirdre Ryan, Ruth Andrews, Anne Lalor, Ann Gaffney, Noreen, Sarah, Phyllis Gaffney, Iseult Honohan, John Redmond, Peter O’Shea, Fiona O’Shea, Emer Prendeville, Rosaleen Hanafin, Jim Hanafin, Mary Harrington, Fergal Harrington, Brendan Byrne, Andrew Rankin, Martin Hempenstall, Laura Finn, Catriona Taylor, Richard Mulcahy, David Mulcahy, and Alex Slazenger who used the auger to great effect to make our planting easier and Maisie the German Shepherd.
Acknowledgments 8th March 2025
Our sincere thanks once again to Sarah Slazanger for making a second site available for a beautiful Irish native tree mini-forest and thanks to Alex Slazenger who helped with having the site prepared, to Lisa Moran the Sustainability Marketing & Communications Manager for coordinating the day. And huge thanks to all those volunteers who helped with the planting on this wonderful day out.
To the tree planters from Forestry Services Ltd – thank you.
Thank you to the AIB for sponsoring this site.
Site Details
Powerscourt Estate, home to the third best gardens in the World*, had a group of women gather to mark International Women’s Day by planting a mini native Irish forest on the Estate to support the national tree planting initiative – “The 100 Million Trees Project” on two occasions. The first planting of a mini forest on the Estate comprised of 1,900 native Irish trees and commenced on Saturday the 4th March and planting finished on International Women’s Day, Wednesday the 8th of March 2023. On 8th March 2025 Powerscourt Estate hosted a second planting session by planting a further 2,500 native Irish trees.
The planting of these mini forests are part of the ongoing national not-for-profit 100 Million Trees project. The project is a national community-driven initiative being run by Richard, David and Tina Mulcahy, which aims to see the planting of 100 million native Irish trees across the island of Ireland throughout the next decade to reverse the environmental damage caused by the reduction of forests worldwide. The project’s ambitious aim will be achieved through densely planting between 1,000 and 2,500 native Irish trees at a time across small areas of land using ‘the Miyawaki method’**. Named after Japanese Botanist, Professor Akira Miyawaki, who developed the technique in the 1970s. This method of overplanting trees has been successful in creating over 3,000 forests worldwide, including ten established forests in Ireland. As part of Powerscourt Estates overall sustainability strategy a commitment has been made to plant at least two hundred (200) native Irish trees on the Estate every year over the next ten years. A pioneering spirit has always existed for environmental and nature protection on Powerscourt Estate with the Estate originally purchased for the use of hydroelectric power at Powerscourt Waterfall – Irelands highest Waterfall. Over the last few years some of the sustainability initiatives which have been implemented on the Estate include an integrated energy management system, a waste reduction plan and biodiversity initiatives such as wildflower meadows, a tree planting programme, and a bee sanctuary at the walled gardens. The long-term overarching mission at Powerscourt Estate is for the Estate to be recognised on a global stage for its sustainability initiatives, and to be Net Zero by 2025.
Speaking at the mini forest planting at Powerscourt Estate, Sarah Slazenger, Managing Director of Powerscourt Estate said: “We are delighted to support The 100 Million Trees Project as we see it as a great initiative which provides a practical means for communities across the country to take action on both the biodiversity and climate crises, by coming together getting their hands in the earth and planting a tree. It is also a fun way for people to do something tangible to address the challenges, with the added benefit of getting out into nature and connecting with their community. We see ourselves as custodians of Powerscourt for future generations and our aim is leave it in a better state for them. Working with nature and our sustainability strategy are vital for the future of Powerscourt.”
Speaking at the mini forest planting at Powerscourt Estate, Richard Mulcahy said: “We have to respond rapidly to the unprecedented challenges facing this planet. The 100 Million Trees project will be an empowering initiative for communities across the country – an easy-to-implement project for ordinary people who want to do something impactful and meaningful to mitigate climate change.”
The following is a list of the 4,300 trees planted at this site.
Glimpses of Location where trees are planted