Mincio Ore is what will get you started with Magical Crops.

Natural Generation Edit

Mincio Ore will spawn below Y=45 in veins of 4, unless changed otherwise in the config file.

MC Mincio Ore

Farming Edit

Surrounding 8 mincio essences around a normal seed. This can then be planted like a normal seed in plowed dirt and will eventually be able to be harvested.

MC Mincio Seeds