Geonosian insecticide,[1] also known as Geonosian pesticide,[2] was a type of poisonous gas used by the Galactic Empire to sterilize the planet Geonosis. The Partisan Saw Gerrera inhaled near lethal levels of the insecticide while investigating the existence of the Empire's Death Star superweapon.[1]
Sources
- Star Wars: Rogue One: The Ultimate Visual Guide (First mentioned)
- Star Wars Helmet Collection: Tank Trooper Weapons & Uniforms: Saw Gerrera's Partisans
- Star Wars: Absolutely Everything You Need to Know, Updated and Expanded
G2-1B7 in the Databank (backup link)