Bern, Neuchatel
Floretia https://floretia.ch/nerds/ https://app.igarten.ch/?plantid=910
Insert a lebensräume, get back a list of plants and vice versa: https://www.lebensraeume.unr.ch/lebensraeume_pflanzen
InfoFlora, the reference for Switzerland: https://www.infoflora.ch/fr/
Wildstaudenmischpflanzung: https://www.zhaw.ch/de/lsfm/institute-zentren/iunr/ecosystems-and-biodiversity/pflanzenverwendung/wildstauden-mischpflanzungen/
biogeographic regions of switzerland: https://www.bafu.admin.ch/bafu/de/home/themen/landschaft/publikationen-studien/publikationen/die-biogeographischen-regionen-der-schweiz.html
swisstopo equipe volo: https://mf-chsdi3.prod.bgdi.ch/shorten/932ea26287
to explore a lot: https://www.wildstauden.ch/links.php
Database of germination requirements for temperate species of mixed forests: https://efernandezpascual.shinyapps.io/sylvanseeds/
https://efernandezpascual.github.io/home/sylvanseeds.html
https://fr.scribd.com/doc/44360991/SEED-GERMINATION-THEORY-AND-PRACTICE-by-Professor-Norman-C-Deno
https://www.plant-world-seeds.com/store/view_seed_item/2862
https://sheffields.com/seeds/Aster/linosyris
https://www.conservationevidence.com/reference/pdf/2150
https://fr.scribd.com/doc/44360991/SEED-GERMINATION-THEORY-AND-PRACTICE-by-Professor-Norman-C-Deno