This chapter of the Deep Rock Galactic guide has all the information about Starch Nut - where to find it, how to identify, and what it can be used for.
Starch Nut is one of the additional resources available in Deep Rock Galactic. This very distinctive plant with purple flowers is used for brewing beer or buying concessions at the bar on the space station.
Starch Nut can be found throughout the planetary system. It usually grows near the ground making the plant accessible to any character class.