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Editor's Picks

Ancient Oaks and Biodiveresity page 1
Aljos Farjon FLS reports on the biodiversity of High Park,...
Website Editor | Jun 28, 2024
David Oliver and the northernmost oak (to date)
Oaks found close to the 70th parallel north
DW Oliver | Jun 28, 2024
Action Oak Report 2023-24
Action Oak is a unique collaboration of charities,...
Annabel Narayanan | Jun 26, 2024

Plant Focus

Quercus peninsularis
A Red Oak (Section Lobatae) endemic to inland ranges of northern Baja California, Mexico

Quercus

Burke Oak Collection at New York Botanical Garden

The Coleman and Susan Burke Oak Collection at The New York Botanical Garden features more than 150 oaks representing 44 taxa

Shaun Haddock receives an award for Eike Jablonski

Service awards recognize contributions to genus Quercus and to the IOS

The 10th IOS Conference in Las Cruces, New Mexico

Group photo

The traditional triennial gathering took place in the shadows of the Organ Mountains.

A Documentary Film about an Oak and Its Universe

Le Chene

Laurent Charbonnier and Michel Seydoux spend a year with a magnificent oak tree to document its inhabitants.

Oaks on Postage Stamps

stamp_collage.jpg

It turns out quite a number of countries have issued stamps featuring oaks...

Hybrid Highlight: the Langtry Oak

q.sp_._langtry_3.jpg

A section Lobatae oak found in southern Texas may be a distinct, undescribed species.

Aiken's Oaks Are Growing

Quercus tarahumara

An update on the diversity of the oaks in Aiken, South Carolina.

Mexican Oaks at Armstrong Arboretum

Quercus rysophylla

Notable oaks from south of the border.

The Status of Quercus oblongata

quercus_lanuginosa_type_-_copy.jpg

An attempt to settle the matter of this controversial name

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