noob question about crafting

Hi all,
sorry but i don't seem the find an answer to this :
how can i change the selected ingredient if an recipe allows for a category of items (e.g. any plant, etc) ?
i googled my ass of but can't find any solution to this
thanks a lot in advance
kind regards
Aeneas
sorry but i don't seem the find an answer to this :
how can i change the selected ingredient if an recipe allows for a category of items (e.g. any plant, etc) ?
i googled my ass of but can't find any solution to this

thanks a lot in advance
kind regards
Aeneas