Even the smell of this flower makes you slightly angry.
— In-game Description

The Rare Flower is an ingredient that can be used in several Recipes produced in the Cooking Pot or Industrial Cooker, including Battle Tartare and Mindwipe Tonic, and in the production of Re-Fertilizer. The Rare Flower is harvested from red bushes in the mountains and several types of plants in the swamps with any berry gatherer herbivore, preferably the Ankylosaurus.