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Editor's Picks

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Sometimes when you least expect it, good things happen.
Gaurav Verma | Dec 13, 2020
Keiko Tokunaga's second book
Keiko Tokunaga's second book, “Illustrated Flora of...
Keiko Tokunaga | Dec 12, 2020
Jozef Oak
This renowned Quercus robur caught the eye of an artist and...
Roderick Cameron | Dec 12, 2020

Plant Focus

Quercus skinneri
Quercus skinneri is a Central American oak, distinguished by the large size of its fruit.

Donate to Conserve Oaks!

Nearly 90% of IOS members believe that they have a personal role to play in the future of oak conservation. Now is your chance to act! 

DONATE TODAY!

Click here to make a donation online using PayPal or credit card. 

To donate offline by check or credit card, click here.

In response to the overwhelming support of oak research and conservation expressed by our members at the last Triennial Conference in Davis, CA, and in light of the fact that at least 20% of the world’s oak species are threatened with extinction, the IOS has launched its Oak Conservation and Research Fund

To guide Fund priorities, we recently conducted a survey that was answered by over one quarter of IOS members. It revealed that restoring habitat, ex-situ conservation, field survey and population monitoring, education, and population reintroduction/reinforcement were high priority Fund activities. 

Encouraged by your research and conservation priorities, we aim to raise money to entertain proposals and start work. 


Oak Conservation and Research Committee