
Photo: UtDicitur (CC BY-SA 4.0)
Roughly 600 to 800 years old.
Ireland's oldest trees are yews on old church ground, and nearly everything else worth the walk was shipped in by Victorians. This page maps 31 remarkable trees across 3 cities in Ireland, each one researched and verified. The oldest of them is The Witch's Yew in Cork, at more than 600 years.
Cork's Witch's Yew is put at more than 600 years and was voted the country's Tree of the Year in 2019, then backed by 11,372 people across Europe for the continental title; Dublin's Dean's Tree matches it for age. The rest of Dublin reads as a nineteenth century plant collection: Glasnevin's Atlas cedar, dawn redwood and Caucasian elm, the last of which a nurseryman propagated into a cultivar sold under the garden's own name, and a giant sequoia Queen Victoria planted on what is now presidential ground in 1861. Trinity College has the one nobody forgets, a plane slowly swallowing a cast iron bench. Two cities so far, 30 trees.
Dublin17 trees · oldest 600 years2
Cork13 trees · oldest more than 600 years3Tullamore1 tree · oldest 400 to 800 yearsOaks Holm Oak 3 · Pedunculate Oak 2
Beeches European Beech 1
Elms and zelkovas Caucasian Elm 1 · Wych Elm 1
Planes London Plane 2 · Oriental Plane 1
Maples Cappadocian Maple 1 · Sycamore 1
Conifers European Yew 3 · Giant Sequoia 2 · Atlas Cedar 1 · Bald Cypress 1 · Coast Redwood 1 · Dawn Redwood 1 · Japanese Cedar 'Spiralis' 1 · Monterey Pine 1 · Western Red Cedar 1
Palms Canary Island Date Palm 1
Fruit and blossom Hybrid Strawberry Tree 1
More broadleaf trees Campbell's Magnolia 1 · Camphor Tree 1 · Tanekaha 1 · Tree of Heaven 1

Photo: UtDicitur (CC BY-SA 4.0)
Roughly 600 to 800 years old.
Roughly 500 to 700 years old.
Roughly 400 to 800 years old.
Roughly 230 to 290 years old.

Photo: Wendy Cutler (CC BY-SA 2.0)
Roughly 210 to 230 years old.
Roughly 200 to 300 years old.
Roughly 200 to 266 years old.
Roughly 200 to 220 years old.

Photo: Yair Haklai (CC BY-SA 4.0)
Roughly 185 to 195 years old.
Roughly 167 to 217 years old.
Trees from Ireland also appear in Autumn Worth the Trip · The Autumn Harvest · Europe's Most Remarkable Yews. See every city on the map, or open the map to find what is near you.