Ancient Lichen Farming Guide for TBC Classic
Ancient Lichen is one of the more unusual herbs in The Burning Crusade Classic because it is not reliably farmed in the open world. Unlike herbs such as Felweed, Ragveil, or Dreaming Glory, Ancient Lichen is mostly found inside dungeons or using your Herbalism to gather from certain bog lord-type mobs.
This guide covers the best places to farm Ancient Lichen, which dungeons contain Ancient Lichen nodes, what mobs can be herbalized for Ancient Lichen, and what Alchemy recipes use it.

Ancient Lichen Quick Facts
| Herb | Ancient Lichen |
|---|---|
| Profession | Herbalism |
| Required Herbalism Skill | 340 |
| Best Farming Method | Dungeon farming |
| Best Dungeons | The Underbog, Mana-Tombs, The Steamvault |
| Open World Farming | Very limited |
| Other Possible Gathers | Fel Lotus, Mote of Life |
Where to Farm Ancient Lichen in TBC Classic
The best way to farm Ancient Lichen is by running dungeons with Ancient Lichen node spawns. While there are many possible spawn points across different dungeons, only a limited number of nodes may be active during any given instance reset.
Ancient Lichen nodes can appear inside several Coilfang Reservoir and Auchindoun dungeons, making it a very different farm compared to traditional open-world Herbalism routes.
Best Dungeons for Ancient Lichen
1. The Underbog
The Underbog is one of the best dungeons for farming Ancient Lichen. It has multiple possible herb spawn locations and is often considered the most reliable dungeon for this herb.
Because The Underbog is located in Coilfang Reservoir, it can also be paired with other nearby dungeons such as The Slave Pens and The Steamvault if you want to check multiple instances during a farming session.
2. Mana-Tombs
Mana-Tombs is another strong option for Ancient Lichen farming. While it may not always have as many active nodes as The Underbog, it is a fast dungeon to navigate and can be useful if you are already farming Auchindoun instances.
You can also pair Mana-Tombs with nearby Auchindoun dungeons such as Auchenai Crypts, Sethekk Halls, and Shadow Labyrinth.
3. The Steamvault
The Steamvault can contain Ancient Lichen nodes and is especially useful if you are combining Herbalism with other profession farms. Engineers can also use the Zapthrottle Mote Extractor to gather gas clouds inside The Steamvault, making this a strong multi-profession farming option.
4. The Slave Pens
The Slave Pens can also contain Ancient Lichen spawns, though it is generally less popular than The Underbog for pure Ancient Lichen farming.
5. Auchenai Crypts
Auchenai Crypts is one of the Auchindoun dungeons where Ancient Lichen nodes may appear. It is worth checking if you are rotating through Auchindoun instances.
6. Sethekk Halls
Sethekk Halls can also contain Ancient Lichen spawns. This dungeon is another possible stop if you are farming Ancient Lichen through dungeon resets.
7. Shadow Labyrinth
Shadow Labyrinth has possible Ancient Lichen spawns, but because the dungeon is longer than some of the other options, it may not be the most efficient farm unless you are already running it for other reasons.
8. The Botanica
Players have reported rarely finding Ancient Lichen in The Botanica, but it is not considered one of the most reliable farming locations. Treat The Botanica as a bonus source rather than a primary Ancient Lichen farm.

Farming Ancient Lichen from Bog Lords
Ancient Lichen can also be gathered by killing and using your Herbalism skill on certain bog lord-type enemies. This method is much less reliable than dungeon node farming, but it can be useful if you are already farming in Zangarmarsh or working on Sporeggar reputation.
The outdoor herbalism rate from bog lord-type mobs in Zangarmarsh is very low, around 2%, so this should not be treated as the fastest way to farm Ancient Lichen.
Mobs That Can Be Herbed for Ancient Lichen
These mobs can also be farmed for Bog Lord Tendrils, which are used for Sporeggar reputation. If you are farming reputation and Herbalism materials at the same time, this can be a decent bonus farm.
Best Ancient Lichen Farming Strategy
The most efficient way to farm Ancient Lichen is usually to focus on dungeons with fast routes and multiple possible herb spawns.
Other Materials from Ancient Lichen Farming
When gathering Ancient Lichen, you may also receive other valuable materials:
Fel Lotus is especially valuable because it is used in high-end Alchemy recipes and flasks.
What is Ancient Lichen Used For?
Ancient Lichen is primarily used in Alchemy recipes. It is especially useful for defensive consumables and resistance-related crafting.
Alchemy Recipes That Use Ancient Lichen
- Elixir of Ironskin
- Elixir of Major Defense
- Elixir of Major Frost Power
- Elixir of Major Mageblood
- Elixir of Major Shadow Power
- Flask of Fortification
- Heroic Potion
- Ironshield Potion
Ancient Lichen Farming Tips
- Do not look for Ancient Lichen like a normal open-world herb route.
- Focus on dungeons, especially The Underbog and Mana-Tombs.
- Not every possible node location will be active on every reset.
- Use stealth classes such as Druid or Rogue to skip unnecessary trash when possible.
- Combine Ancient Lichen farming with reputation, dungeon farming, or other profession materials.
- If farming bog lords, expect Ancient Lichen to be a rare bonus rather than a consistent source.