Fluorescent Fungus is one of the Local Specialties available in Genshin Impact. The glowing 
Mushroom can only be seen on Tsurumi Island and is actually one of the few items there. This fungus is also the only mushroom species available in the area. Because of this, a mushroom enthusiast named Abe asks the Traveler to bring them this fungus.
When players first reach Tsurumi Island in Genshin Impact 2.2, it will be covered in fog. Travelers have to finish a series of quests to lift the fog off. While it's not impossible to traverse through the island with the fog intact, cleared air will make their journey to locate this rare specimen much easier.
Genshin Impact: Dendrobium Locations
Dendrobium is one of the many local specialties found while exploring Inazuma in Genshin Impact.
Updated on November 30, 2023, by Nahda Nabiilah: While leveling up characters is an essential task if Travelers wish to have strong teams and the ability to beat tougher enemies, as of version 4.2, 
Fluorescent Fungus is only needed for one 4-Star character. Therefore, players might want to save time and effort if they don’t have 
Thoma on their characters list or don’t plan on using him anytime soon. If players are trying to raise the housekeeper, however, here are all the Fluorescent Fungus locations in Genshin Impact.
Fluorescent Fungus Locations In Genshin Impact
Fluorescent Fungus can be found all over Tsurumi Island. It usually grows under tree trunks and is highly noticeable as it often grows in clusters.
Areas marked with meat-like pins mean the Fluorescent Fungus is underground.
North Of Tsurumi Island
North of Tsurumi Island, Travelers can find Fluorescent Fungus in these locations:
- Underground Ruins of Shirikoro Peak
- Oina Beach
- Chirai Shrine
There's one spot under Shirikoro Peak that will trigger Abe's anger if the mushrooms are harvested from here. Travelers should mark this place, as the ghost located there will eventually reward them with 
Primogems.
South Of Tsurumi Island
Meanwhile, in the southern part of Tsurumi, players can find a lot of Fluorescent Fungi near the Teleport Waypoint. Other than that, Travelers may also have to venture inside Mt. Kanna to find more of these mushrooms.
How To Unlock Tsurumi Island In Genshin Impact
Of course, to unlock Tsurumi Island, people have to make their way to the Electro Region of Inazuma first. To unlock Inazuma, players need to reach Adventure Rank 30 and finish the Archon Quest Chapter II: Act I – The Immovable God and Eternal Euthymia. Then, finish the Seirai Stormchasers Quest on Seirai Island. At the end of this quest, Travelers will obtain a purple feather. This item will be crucial for their quest on Tsurumi.
Next, initiate a quest series called Through the Mist. Doing so will instantly teleport players to Tsurumi Island. This World Quest requires a few real-life days to finish. After completing the quests, the fog will be lifted for good, and players can finally enjoy their time exploring the land.
What Is Fluorescent Fungus Used For?
As of Genshin Impact 4.2, only Thoma needs Fluorescent Fungus to ascend. The Kamisato Clan's Housekeeper can be a reliable shielder to protect most main DPS characters. In total, players will require 168 Fluorescent Fungus to fully upgrade Thoma. Here's the breakdown for each ascension:
- First ascension: 3 Fluorescent Fungus
- Second ascension: 10 Fluorescent Fungus
- Third ascension: 20 Fluorescent Fungus
- Fourth ascension: 30 Fluorescent Fungus
- Fifth ascension: 45 Fluorescent Fungus
- Final ascension: 60 Fluorescent Fungus
Genshin Impact
-
OpenCritic Reviews
- Top Critic Avg: 81 /100 Critics Rec: 87%
- Released
- September 28, 2020
- ESRB
- Teen / Alcohol Reference, Fantasy Violence, In-Game Purchases (Includes Random Items), Users Interact
- Developer(s)
- HoYoverse (Formerly miHoYo)
- Publisher(s)
- HoYoverse (Formerly miHoYo)
- Engine
- Unity
- Multiplayer
- Online Co-Op
- Cross-Platform Play
- All platforms
WHERE TO PLAY
Step into Teyvat, a vast world teeming with life and flowing with elemental energy.
You and your sibling arrived here from another world. Separated by an unknown god, stripped of your powers, and cast into a deep slumber, you now awake to a world very different from when you first arrived.
Thus begins your journey across Teyvat to seek answers from The Seven — the gods of each element. Along the way, prepare to explore every inch of this wondrous world, join forces with a diverse range of characters, and unravel the countless mysteries that Teyvat holds...
MASSIVE OPEN WORLD
Climb any mountain, swim across any river, and glide over the world below, taking in the jaw-dropping scenery each step of the way. And if you stop to investigate a wandering Seelie or strange mechanism, who knows what you might discover?
ELEMENTAL COMBAT SYSTEM
Harness the seven elements to unleash elemental reactions. Anemo, Electro, Hydro, Pyro, Cryo, Dendro, and Geo interact in all sorts of ways, and Vision wielders have the power to turn this to their advantage.
Will you vaporize Hydro with Pyro, electro-charge it with Electro, or freeze it with Cryo? Your mastery of the elements will give you the upper hand in battle and exploration.
BEAUTIFUL VISUALS
Feast your eyes on the world around you, with a stunning art style, real-time rendering, and finely tuned character animations delivering you a truly immersive visual experience. Lighting and weather all change naturally over time, bringing every detail of this world to life.
SOOTHING SOUNDTRACK
Let the beautiful sounds of Teyvat draw you in as you explore the expansive world around you. Performed by the London Philharmonic Orchestra, the soundtrack changes seamlessly with the time and gameplay to match the mood.
BUILD YOUR DREAM TEAM
Team up with a diverse cast of characters in Teyvat, each with their own unique personalities, stories, and abilities. Discover your favorite party combinations and level up your characters to help you conquer even the most daunting of enemies and domains.
JOURNEY WITH FRIENDS
Team up with friends across various platforms to trigger more elemental action, tackle tricky boss fights, and conquer challenging domains together to reap rich rewards.
As you stand atop the peaks of Jueyun Karst and take in the rolling clouds and vast terrain stretching out before you, you may wish to stay in Teyvat a little longer... But until you are reunited with your lost sibling, how can you rest? Go forth, Traveler, and begin your adventure!
- Platform(s)
- PlayStation 5, PlayStation 4, Xbox Series X, Xbox Series S, PC, iOS, Android
- Genre(s)
- RPG, Action, Adventure, Gacha, Open-World
