Fluorescent Fungus locations are found in Tsurumi Island, Inazuma in Genshin Impact. Check out how to get all Flourescent Fungus, farming routes, where to buy, respawn time, and how to use it in this farming guide!

Local Specialties by Region
Mondstadt	Liyue	Inazuma
Sumeru	Fontaine	Natlan

Fluorescent Fungus Locations

Interactive Map

Where to Find Fluorescent Fungus

Fluorescent Fungus is found on dark, misty areas of Tsurumi Island. These glowing blue Fungi are distinct from its gloomy and dark surroundings, and some are found underground.

Make Use of Character Farming Passive

Inazuma Local Specialty Markers
Gorou

Gorou's Passive, Seeker of Shinies, displays the location of nearby resources unique to Inazuma on the mini-map.

Characters with Local Specialty Passives

Fluorescent Fungus Farming Routes

Tsurumi Island Farming Route

Fluorescent Fungus Farming Route
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The farming route will start at the main Teleport Waypoints that divide the sections around Tsurumi Island. Note that the area to the northwest at Shirikoro Peak is underground and will need a puzzle to unlock.

Shirikoro Peak Puzzle Solutions

Unlock Tsurumi Island with the Particularly Particular Author Quest Chain

You can only access Tsurumi Island after completing the Seirai Stormchasers quest chain and beginning the A Particularly Particular Author world quest chain!

A Particularly Particular Author Quest

Where to Buy Fluorescent Fungus

No Shops Sell Fluorescent Fungus

You cannot buy Fluorescent Fungus as there are no shops that sell them. Collecting them in Tsurumi Island is currently the only way to get the fungi.

Fluorescent Fungus Respawn Time

Respawn time is 48 hours

Fluorescent Fungus resets exactly 48 hours after you collect them. Relog the game or teleport from the farthest waypoint and check the location once more to see it spawn.

Check out other player's worlds

If you're already out of Fluorescent Fungus in your world, you can try asking other Travelers in Co-op mode!

Genshin Co-Op Boards
Friend Request Board	Co-Op Board	Supporting Cast Board

How to Use Fluorescent Fungus

Used to ascend Inazuma Characters

Fluorescent Fungus are used to ascend the following Inazuma characters to their next ascension level. Be sure to gather the required amount in advance so you can ascend them right away when they hit their level cap!

All Characters
Thoma

Total Fluorescent Fungus Needed

Ascension Level	Material
20→40	Fluorescent Fungus x3
40→50	Fluorescent Fungus x10
50→60	Fluorescent Fungus x20
60→70	Fluorescent Fungus x30
70→80	Fluorescent Fungus x45
80→90	Fluorescent Fungus x60

How to Ascend Characters

Fluorescent Fungus Information

Fluorescent Fungus
Type	Inazuma Local Specialty
Description	A mushroom that glows like a night-light. Some curious power lies hidden within it.

The Fluorescent Fungus is an Inazuma Local Specialty found all over Tsurumi Island.

As a Local Specialty item, Fluorescent Fungus are also used to ascend certain Inazuma Characters.

Can You Plant Fluorescent Fungus?

No, You Cannot Collect and Plant Fluorescent Funguss

Fluorescent Funguss do not have seeds that you can collect and plant in your Serenitea Pot.

List of Gardening Seeds

Genshin Impact Related Guides

List of Local Specialties

All Local Specialties

Local Specialties in Mondstadt
Calla Lily	Wolfhook	Valberry
Cecilia	Windwheel Aster	Philanemo Mushroom
Small Lamp Grass	Dandelion Seed
Local Specialties in Liyue
Jueyun Chili	Noctilucous Jade	Silk Flower
Glaze Lily	Qingxin	Starconch
Violetgrass	Cor Lapis	Clearwater Jade
Local Specialties in Inazuma
Sea Ganoderma	Sakura Bloom	Naku Weed
Dendrobium	Onikabuto	Crystal Marrow
Sango Pearl	Amakumo Fruit	Fluorescent Fungus
Local Specialties in Sumeru
Rukkhashava Mushrooms	Nilotpala Lotus	Kalpalata Lotus
Padisarah	Henna Berry	Scarab
Sand Grease Pupa	Trishiraite	Mourning Flower
Local Specialties in Fontaine
Beryl Conch	Rainbow Rose	Romaritime Flower
Lumidouce Bell	Lumitoile	Subdetection Unit
Lakelight Lily	Spring of the First Dewdrop
Local Specialties in Natlan
Saurian Claw Succulent	Quenepa Berry	Sprayfeather Gill
Brilliant Chrysanthemum	Withering Purpurbloom	Glowing Hornshroom

All Items and Materials

List of Items and Materials