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Editor's Picks

Michel Gandoger
Gandoger the Memorious
While working on a list of synonyms of European White...
Roderick Cameron | Aug 24, 2026
Cover of Select Native Asian Oaks Gap Analysis
Conservation Gap Analysis of Select Native Asian Oaks
Report led by The Morton Arboretum will help prioritize oak...
Website Editor | Aug 06, 2026
A1's 2024 crop of acorns
Early Fruiting Quercus robur in Slovakia
Motivation I live in the village of Dolné Dubové...
Jozef Čapkovič | Jul 20, 2026

Plant Focus

Quercus afares, Kew, © James MacEwen
Species Spotlight: Quercus afares Pomel
The only oak species endemic to Africa is rare in cultivation. It shouldn't be.
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IOS Website Has Moved

By Charles Snyers ... | August 28, 2018

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