Throughout your journey, BD-1 can find Terrarium Seeds from various planets. These seeds can be planted in the terrarium aboard the Mantis. As you progress through the story and rest at Meditation Circles, the plants will grow, adding a touch of life to your ship. While not directly impacting gameplay, growing all the plants unlocks an achievement and provides a small, satisfying side activity. Keep an eye out for glowing plant life that BD-1 can interact with; these are often the seeds you're looking for.
