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Editor's Picks

Yoko and John planting acorns
"Japanese oaks" planted at Coventry Cathedral
Steve Potter | Dec 21, 2025
Group with Quercus macdougallii
Six days exploring Oaxaca’s oak diversity, as reported by...
Wally Wilkins | Dec 10, 2025
One of the first planted circles on Hampton Common, London, in partnership  with Orleans House Gallery 2025.  © Studio Ackroyd & Harvey
Oaks planted in circles as a continuation of the artwork...
Steve Potter | Dec 10, 2025

Plant Focus

Champion Quercus castaneifolia in Iran
Chestnut-leaf oak in habitat and in cultivation

Oak Conservation in North Vietnam

Project Contact: Son Hoang, Researcher, Silviculture Research Institute - Vietnamese Academy of Forest Sciences, Ha Noi, Vietnam.

Quercus auricoma acorns (c) Son Hoang
Quercus auricoma acorns

Executive Summary: This project will conduct a comprehensive field survey to accurately identify Quercus species in North Vietnam, facilitating regional comparisons to designate species champions. Findings will enhance protected area management through quantitative distribution records. Georeferenced data will inform conservation planning for rare/threatened species, ensuring long-term sustainability. This initiative serves as a model for GCCO collaborators in Indochina, promoting integrated conservation and research.

Target Species: 
Quercus trungkhanhensis (CR) 
Quercus xuanlienensis (CR) 
Quercus bambusifolia (EN)
Quercus kiukiangensis (EN) 
Quercus disciformis (EN)
Quercus ngochoaensis (DD)
Quercus fleuryi (DD)
Quercus macrocalyx (LC)
Quercus chapaensis (DD)
Quercus glauca (LC)
Quercus platycalyx (DD)
Quercus patelliformis (DD)
Quercus variabilis (LC)
Quercus bella (DD)
Quercus auricoma (LC)
Quercus augustinii (LC)