An invasive species of wasp and a fungus are spreading across Europe and threatening the species, experts have warned.
Citizen scientist volunteers needed to monitor sweet chestnut trees
10. května 2023 1:30
Klimatická změna
Příroda
Celý článek: https://www.independent.co.uk/climate-change/news/royal-horticultural-society-europe-people-london-b2335914.html
Zdroj: The Independent
