Openplantbook and the next step

i installed the openplantbook through HACS

but now i want to place this information in a card… but it isn;t an entite so how do i get this in a card … bit lost… do i need to make a template sensor for each plant… but how do i get that secondaire information…

please a bit of help

It’s not really meant to be used by the user, it’s for the ‘companion’ plant integration: