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Editor's Picks

Karl Georg Theodor Kotschy was an Austrian botanist and...
Eike Jablonski | Jun 11, 2016
Quercus grisea - Greenlee County, AZ
This article is an account of the oak field trip organized...
Charles Snyers | Sep 22, 2017
North American oaks have a northern temperate origin and...
Website Editor | Oct 12, 2017

Plant Focus

Quercus acutissima subsp. kingii
Quercus acutissima Carruth. is a species whose natural distribution covers a vast territory in East and Southeast Asia, from central Nepal...

IOS Website Has Moved

We moved our website to A2 Hosting's data center in Michigan on Friday. The migration went very well. Unfortunately a technical incident, issues with A2's DNS Services, prevented us to go live. These issues were solved on Monday evening and the site is now accessible at its new location. See here: https://a2status.com/incident/564