Gregtania:

Super simple addon for Botania and Gregtech 5u.

Adds in a few more tiers of orechids to support Gregtech ores.

With big thanks to:
Vazkii - Botania & Orechid Code + Artwork
Gregorius - Gregtech
BloodAsp - Gregtech 5u
Magic Bees - How to make new botania flowers
excompressium - how to optionally remove vanilla botania flowers
pneumaticcraft - json config