Privacy respecting and preferably FOSS app to recognize plants, mushrooms?

I don't think I saw anything suitable on F-droid; I also don't know if these apps are localised (wrt species, not language), if so, I'm in Northern Europe.

TIA

Thanks for all the answers! plantnet.org is bookmarked.

And since this is a work phone it has all the google stuff anyhow and a colleague showed me how to use the Google search bar's camera symbol for identifying stuff ;)