Editor's Picks
During the month of October, I am posting daily tweets...
Andrew Hipp
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Oct 12, 2019
The Mendota Dakota tribal community honored arborist Dan...
Dan Keiser
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Oct 12, 2019
Everyone who knew Lloyd will be as shocked and saddened as...
Shaun Haddock
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Aug 24, 2019
Plant Focus
Dwarf cultivars can be ideal for a small garden. Here are three "mini oaks".
All Articles
Ofri Bar's graduate thesis, A-Sharnu, is a program to regenerate Mt. Tabor oaks (Quercus ithaburensis) in the Sharon region.
By Website Editor
Oct 10, 2019
Acorns can be a source of cheap plant material, in part due to underutilization, so from an economical perspective they have a high...
By Paweł Górnaś
Aug 12, 2019
For nearly 15 years, Nina Bassuk and her grad students at the Cornell Urban Horticulture Institute (UHI) have been developing hybrid oaks...
By Website Editor
Aug 10, 2019
Dwarf cultivars can be ideal for a small garden. Here are three "mini oaks".
By Ryan Russell
Aug 9, 2019
An admirable community effort in the town of Havelock North in New Zealand’s Hawke’s Bay has saved dozens of 80-year-old oaks that had been...
By Roderick Cameron
Aug 8, 2019
This report highlights two sites near the limits of the footprint of Quercus macrocarpa in north central North America: the Prairie...
By Dirk Giseburt
Aug 8, 2019
An oak planted to commemorate the foundation of the city of Sacramento turned 80 this year, and the IOS has helped set the record straight...
By Website Editor
Aug 8, 2019
Marcie Mayer’s new book, Eating Acorns, has soft “wipeable”covers that seem resistant to kitchen stains and acorn-flour fingerprints, ideal...
By Roderick Cameron
Aug 7, 2019
Fourteen participants mustered in Yorkshire, UK, on June 17th to commence the 2019 European Oak Open Days, having found their way from...
By Shaun Haddock
Aug 7, 2019
The Morton Arboretum is pleased to announce the release of the Conservation Gap Analysis of Native U.S. Oaks.
By Website Editor
Jul 29, 2019
The Morton Arboretum, in collaboration with Botanic Gardens Conservation International U.S., are conducting a global ex-situ collections...
By Website Editor
Jul 17, 2019
Stelian Radu, a founding member of the IOS, accomplished an impressive body of work in scientific research.
By Website Editor
Jun 16, 2019
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