Oak Open Days

UK Oak Open Days 2025: Caerhays and Tregrehan

By Stephen Wood | October 27, 2025

Visits to two gardens with collections of oaks and other Fagaceae

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Oaks in Oz: Australian Oak Open Days, May 8–13, 2025

By Website Editor | August 11, 2025

Oak collections and much more in Canberra, New South Wales, and Victoria.

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Belgian Oak Open Days: May 29–June 1, 2025

By Website Editor | June 22, 2025

Group photo with champion Quercus arkansana in Bokrijk Arboretum

A team of reporters share their take on the event.

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UK Oak Open Days: June 15–17, 2024

By Roderick Cameron | August 18, 2024

Three-day event included visits to two parks in Berkshire and two gardens in West Sussex

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French Oak Open Days: 8–12 June, 2024

By Website Editor | August 12, 2024

Participants at the Oak Study Day in Arboretum des Pouyouleix

This five-day event included visits to four oak collections in southwestern France and one across the border in Spain.

Read more about French Oak Open Days: 8–12 June, 2024

Oak Open Days in Wales: Penrice and Glanusk

By Roderick Cameron | August 15, 2023

Discussing remedial pruning at Penrice © Sairus Patel

First OODs since 2019 held in the UK

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Editor's Picks

Yoko’s Oaks

"Japanese oaks" planted at Coventry Cathedral

Steve Potter | Dec 21, 2025

Post-Conference Tour: Oaxaca

Six days exploring Oaxaca’s oak diversity, as reported by...

Wally Wilkins | Dec 10, 2025

One of the first planted circles on Hampton Common, London, in partnership with Orleans House Gallery 2025. © Studio Ackroyd & Harvey

Virtuous Circles: Oaks and the Art of Ackroyd & Harvey

Oaks planted in circles as a continuation of the artwork...

Steve Potter | Dec 10, 2025

Plant Focus

Species Spotlight: Quercus castaneifolia C.A.Mey

Chestnut-leaf oak in habitat and in cultivation