As the title says, could you add subgroups to the cultivators recipies? These appear in a complete new tab in my crafting menu.

... however, I have a mod that sorts everything based on categories and subgroups, and probably that is causing this behaviour.

Could u add the sobgroups? pls

EDIT: It actually seems that the recipies don't even have a category asigned, and appear in the "unsorted" category in factoripedia.

Yes the recipes are likely unsorted, this was my first mod, and I have learnt more about the groupings etc since then, and how they apply to recipes / items / etc.

I will add it to the list of fixes for the next major update. Thanks for bringing it to my attention!

I am hesitant to add an entire new crafting tab however, but perhaps that is necessary for those who add this with many other mods.

There is a new mod https://mods.factorio.com/mod/bioprocessing-tab?from=search which would actually be perfect to add compatibility for! I've done it with my mods and it's really helped clutter

I'm not using any sorting and grouping mods and the quality seeds recipies still show up in the "unsorted" tab group.
https://imgur.com/a/ixFDPvq