Screenshot by Destructoid
Here’s how you can get this valuable plant.
ARC Raiders items are plentiful. And I mean plentiful. There are so many of them, in fact, that keeping track of them all is nigh impossible, making the search for each individual one quite the dubious task.
One item, required for both quests and some awesome craftable items, is the Great Mullein plant. Ominous at first and with no clear purpose, this item is very important and more than useful, allowing you to make great medicinal utilities to help you in your trips topside.
Here is where you can find and obtain Great Mullein.
Where and how to find Great Mullein in ARC Raiders
Great Mullein is a lootable plant that grows in various locations across the four maps currently available in ARC Raiders. It’s relatively uncommon, meaning not too many of it spawn at once, though you can get plenty during each individual run.
The best place to find Great Mullein in ARC Raiders would be the Dam Battlegrounds map, specifically two locations within it: the Red Lakes under the Testing Annex or the swamp biome around the Hydroponic Dome Complex. Every time you walk into these areas, it is almost guaranteed that you will find some Great Mullein plants waiting to be looted. Additionally, you can find Moss and other herbal items that could be useful to pick on the side.

You can also check out any location with the Nature tag, as most plants can spawn within them.
Great Mullein can also occasionally be purchased from Celeste. The item can further be broken down into Assorted Seeds, which is the currency needed to purchase items from Celeste. You can also craft Herbal healing items, Antiseptics, or turn the plants in for the Doctor’s Orders quest (also requires Antiseptics, so Great Mulleins can do a 2-in-1 for you).








Published: Nov 1, 2025 05:30 pm