Justanut Tree

The Justanut Tree is an agent by Marcus K. When injected, it creates a single tree that produces Justanut seeds; in a DS-only or docked world, it will appear in the upper level of the Norn Meso, while in a C3-only world it will appear in the Norn Terrarium. The trees smell like the home smell of the most populous species in the world, and they will gradually multiply over time, creating Justanut Trees in new locations. Injecting the agent will remove all of the trees and replant the original.

It is available at Grendel Warehouse.