The experimental plant is a rare consumable item in Fallout 4.


The plant is a purple bioluminescent article with thick roots. It's been named "Glowleaf" by one of the senior scribes aboard the Prydwen. They were using it to make tea and wound up becoming addicted to the substance. After the addiction began to make them agitated with their fellow scribes, the project was terminated and the scribe was reassigned.


  • Three can be taken from the biolab area on the Prydwen.


  • The plant's appearance, characteristics, and preference to grow near water are a reference to the Nirnroot from the Elder Scrolls series.
  • When taken, a Mister Gutsy robot will become very displeased that the player character touched the experiments.