Unlock plants with research

[Illusion Distort]

I know it is posible to unlock sertain defs using xml, but i was wondering if i needed a dll to unlock a certian plant. Curently i have weak plants with a long growing timer, they drop different bionic bodyparts. I need to "nerf" it and think a reseach would be fitting. Thoughts?

[Devon_v]

Check the XMLs for Superior Crafting, it has plants gated by research.

[Illusion Distort]

Thnx, i started playing with that mod today, was to lazy to check the code, thank you for reminding me.