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Editor's Picks

Group photo at The Savill Garden
Three-day event included visits to two parks in Berkshire...
Roderick Cameron | Aug 18, 2024
Rebekah Mohn presenting at IBC 2024
Several abstracts included research involving Quercus.
Website Editor | Aug 13, 2024
Participants at the Oak Study Day in Arboretum des Pouyouleix
This five-day event included visits to four oak collections...
Website Editor | Aug 12, 2024

Plant Focus

Quercus dumosa acorn
Animals, plants, and fungi depend on this humble tree, but its future—and theirs—is all but certain.

Blogs

Andrew Hipp talked to the legendary Joey Santore (the naturalist and communicator behind the “Crime Pays But Botany Doesn’t” YouTube
Crime Pays But Botany Doesn't lgo
Posted Fri, 2024-08-23 18:41 in Website Editor's blog
The oak depicted on the new coin is a challenge to identify.
New 5p coin - Image: The Royal Mint
Posted Wed, 2024-08-21 12:54 in Steve Potter's blog
A new article investigates patterns of geographic overlap—sympatry—in North American oak species.
Figure from syngameon article
Posted Tue, 2024-08-13 16:14 in Andrew Hipp's blog
Aljos Farjon FLS reports on the biodiversity of High Park, a wild section of Blenheim Park in Oxfordshire, England.
Ancient Oaks and Biodiveresity page 1
Posted Fri, 2024-06-28 15:47 in Website Editor's blog
Santiago Reyna has selected a bushy holm oak with attractive maroon-burgundy leaves.
Burgundy leaves on Q. rotundifolia
Posted Fri, 2024-06-28 13:07 in Roderick Cameron's blog
We all know the best you can do with an acorn (turn it into an oak), but what can we do with a cupule? One answer is: whistle! It is a good skill to learn.
Acorn cap whistler in Extremadura
Posted Wed, 2024-04-17 21:33 in Roderick Cameron's blog
IOS member David Cranwell shared with us a bulletin about his work growing Quercus leucotrichophora in New Zealand.
himalayan-banj-oak-april2023.jpg
Posted Tue, 2024-04-16 21:51 in Website Editor's blog
IOS member Christy Powell, Horticulture Manager at San Diego Zoo Wildlife Alliance, shared an inspiring news story.
Posted Mon, 2024-04-15 22:23 in Website Editor's blog
I recently had the opportunity of visiting the US National Champion Quercus robusta.
National Champion Quercus robusta
Posted Mon, 2024-04-15 18:37 in Michael Eason's blog
It was a great pleasure for me to be able to write about my 31 years of involvement with Arboretum Trompenburg in Rotterdam.
Pages from Gert's book
Posted Thu, 2024-02-15 12:55 in Gert Fortgens's blog
Veteran oaks are under threat of being removed
img_20231104_142221_mp.jpg
Posted Sat, 2023-12-23 13:48 in Hugo Ribeiro's blog
A new stamp issued by the United States Post Office in August 2023 depicts an oak, though not in a form that most quercophiles would recognize.
Oak featured on a new US stamp
Posted Sun, 2023-12-10 13:33 in Roderick Cameron's blog

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