Editor's Picks
Steve Potter reviews decline diseases affecting oaks in the...
Steve Potter
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Feb 12, 2025
A review of Andrew Hipp's new book
Steve Potter
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Feb 12, 2025
Allen Coombes shares observations of unexpected phenology...
Allen Coombes
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Jan 14, 2025
Plant Focus
Quercus ×ludoviciana is a naturally occurring oak hybrid from southeastern United States, which has flourished and attracted attention in...
Blogs
After losing young oaks to flooding, I am on the lookout for species that might not mind having their feet in water for a while.
Posted Mon, 2015-02-23 20:39 in Roderick Cameron's blog
This tree had not been pruned for many years, if at all and as a result it had grown competing leaders. These co-dominant stems were already becoming an issue and if left unchecked, would become...
Posted Thu, 2015-01-15 00:50 in Ryan Russell's blog
The text of the Eighth Edition of Bean's Trees and Shrubs Hardy in the British Isles and its Supplement, is now online.
Posted Wed, 2014-12-24 09:34 in Charles Snyers d'Attenhoven's blog
While it is very well known that oaks hybridize, can you call every oak you may find with atypical leaves, bark, or acorns a hybrid?
Posted Fri, 2014-12-19 18:03 in Ryan Russell's blog
Some large acorns from Portugal lead to interesting correspondence with Iberian oak expert Francisco Vázquez.
Posted Wed, 2014-12-03 15:42 in Roderick Cameron's blog
I recently had the opportunity of seeing one of the largest pedunculate oaks (Quercus robur) in South America.
Posted Wed, 2014-12-03 11:49 in Roderick Cameron's blog
A brief trip to Taiwan viewing Fagaceae.
Posted Tue, 2014-12-02 11:45 in Gert Fortgens's blog
The IOS initiates a project to improve its www.oaknames.org website.
Posted Mon, 2014-12-01 09:15 in Charles Snyers d'Attenhoven's blog
Quercus ×egglestonii in Fairview Park in Columbia, Missouri.
Posted Sun, 2014-11-23 03:46 in Ryan Russell's blog
The Anchorena Alcornoque revisited and a stand of century-old cork oaks in Montevideo, Uruguay.
Posted Thu, 2014-11-20 21:11 in Roderick Cameron's blog
Three photos from my scouting trips in preparation for the Post-Conference Tour in October 2015...
Posted Thu, 2014-11-20 11:52 in James Hitz's blog
Q. crassifolia Bonpl. puts on record growth in Arboretum des Pouyouleix
Posted Thu, 2014-11-20 11:23 in Béatrice Chassé's blog
