Scintil vine

The scintil vine was a flowering vine native to the planet of Ruusan, and one of the few to survive the damage done to the planet during the battle there between the Jedi of the Army of Light and the Sith of the Brotherhood of Darkness.

At some point, Ruusan's residents discovered that when the vine's flowers were mixed with powdered tass root and dampened, a highly corrosive paste was formed that could destroy rock and metal. In 990 BBY, the hermit Darovit used the paste to sabotage the construction of a monument being built to honor sacrifice of the Jedi who had fought in the battle.

Text and facts from the “Scintil vine” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.