Editor's Picks
An intercontinental artifical hybrid raised at Arboretum...
Roderick Cameron
|
Apr 12, 2020
David More shares some of his magnificent illustrations of...
David More
|
Apr 08, 2020
A project aims to recover and restore habitats in Serra de...
Justin Roborg-Söndergaard
|
Apr 07, 2020
Plant Focus
First described by the Japanese botanist Bunzō Hayata in 1913, Quercus hypophaea is a medium to large evergreen oak restricted to the...
All Articles
A database that pools information on oak trees in collections around the world.
By Roderick Cameron
Apr 12, 2020
An intercontinental artifical hybrid raised at Arboretum national des Barres.
By Roderick Cameron
Apr 12, 2020
First described by the Japanese botanist Bunzō Hayata in 1913, Quercus hypophaea is a medium to large evergreen oak restricted to the...
By Joeri Strijk
Apr 9, 2020
David More shares some of his magnificent illustrations of oaks, part of a work-in-progress.
By David More
Apr 8, 2020
A project aims to recover and restore habitats in Serra de Monchique, Portugal.
By Justin Roborg-S...
Apr 7, 2020
The Global Conservation Consortium for Oak (GCCO) has launched!
By Amy Byrne
Feb 17, 2020
Quercus tarokoensis (local name 太鲁阁栎 tai lu ge li, "oak of Taroko") is a fairly unknown oak species, restricted to eastern Taiwan.
By Joeri Strijk
Feb 10, 2020
Quercus acerifolia (maple-leaf oak) is an endangered species in the wild (IUCN Red List)and a highly sought-after species in cultivation.
By Ryan Russell
Feb 10, 2020
Hayrettin Karaca, an IOS member and one of Turkey's best-known environmentalists, died January 20 at the age of 97.
By Roderick Cameron
Feb 10, 2020
There are a growing number of unique hybrid selections that feature Quercus rysophylla as one parent.
By Ryan Russell
Feb 10, 2020
Quercus ×ludoviciana is a naturally occurring oak hybrid from southeastern United States, which has flourished and attracted attention in...
By Roderick Cameron
Dec 15, 2019
On October 17, 2019, 80 participants gathered in McCook, Nebraska for a two-day conference and field trip, titled “Growing Better Trees...
By Dan Kostka
Dec 12, 2019
Pages
