Subnautica 2: All Scannable Flora Checklist

Checklist Overview

The checklist is located below this introductory text.

This checklist tracks scannable flora you can locate, harvest, or interact with for crafting and survival in Subnautica 2.

Key Information

Subnautica 2 has 29 scannable flora types. Most flora types can be harvested for resources like Fiber, Lucifer Rotsacs, or Necrolei Cysts. A few plants can also be cultivated at your base in a Growbed.

Not all flora in Subnautica 2 is scannable. For example, Gateway Spire and Titan Rockbore are present but not scannable or named in the game.

Related Checklists

Open the Subnautica 2 100% Completion Hub. See also Biomes & Locations, All Vehicles, and All Scannable Fauna Checklist.

0/29 Completed

0% Progress

Early-Game Flora

0/27

Early-Game Flora

✓		Item	Description
		Amphora Sponge Biome: Prologue Flora	Description: Glowing blue bulb encountered during the prologue section.
		Whip Gorgon Biome: Starting Shallows	Description: A red sea flower with glowing purple tips at night. Useful for: Cut with the Survival Multitool to obtain Fibrous Pulp, needed for Fiber for many crafting recipes.
		Feather Kelp Biome: Starting Shallows	Description: A red sea flower growing inside rocky caves. Useful for: Cut with the Survival Multitool to obtain Fibrous Pulp, needed for Fiber for many crafting recipes.
		Curtain Gorgon Biome: Starting Shallows, Coral Gardens	Description: A red sea flower growing near debris. Useful for: Cut with the Survival Multitool to obtain Fibrous Pulp, needed for Fiber for many crafting recipes.
		Dragon's Scale Coral Biome: Starting Shallows	Description: Red coral found on rocky walls. Useful for: Cut with the Survival Multitool to obtain Coral Chippings.
		Cradle Shortroot Biome: Starting Shallows	Description: Bright yellow flower found inside caves. Useful for: Cut with the Survival Multitool to obtain Fibrous Pulp and Lucifer Rotsac!
		Toxic Sponge Biome: Starting Shallows	Description: Blue tubus sprouting toxic gas.
		Oxygen Tunic Biome: Every biome	Description: A glowing blue flower found in caves. Occasionally pops an oxygen bubble. Useful for: Catch the oxygen bubble to refill your oxygen.
		Hecaton Tunic Biome: Camp One Area	Description: Sharp green coral found on rocky cliffs.
		Branching Coral Biome: Starting Shallows, Coral Gardens	Description: Found on coral domes, no known use.
		Mimic Pylon Biome: Starting Shallows	Description: Red-yellow flower that glows at night. Can electrocute you during night when swimming through.
		Angel Comb Biome: ?	Description: Massive pylon with glowing stems.
		Pent Biome: Camp One Area	Description: Yellow mushrooms found in wrecks and on rocky cliffs. Useful for: Can be picked up to craft Sulfur.
		Macaron Sponge Biome: Camp One Area	Description: Small blue mushroom resembling a tombstone.
		Cage Gorgon Biome: Camp One Area	Description: Large glowing "pineapple". Useful for: Drops a Cherimoya Rotsac upon breaking.
		Jelly Lei Biome: Camp One Area	Description: Purple vines hanging from rocky outcrops.
		Cabbage Shortroot Biome: Camp One Area	Description: Large purple flower.
		Great Jaw Biome: Cicada Wreck Main Area	Description: Massive pearl clam located near the wreck.
		Dangling Salp Biome: Starting Shallows	Description: Purple flower hanging from the ceiling of breathing cave outcrops.
		Bloom Biofilm Biome: Infested Caves	Description: A white glowing barrier. Useful for: Destroy with a Sonic Resonator.
		Bloom Node Biome: Infested Caves	Description: Part of the local Angel Comb.
		Bloom Sap Biome: Infested Caves	Description: Glowing bright blue plant. Useful for: Destroy for a Water Slug.
		Bloom Canker Biome: Infested Caves	Description: Needs to be removed from Bloom Node to heal the Angel Comb.
		Bloom Core Biome: Infested Caves	Description: Core of the infested Angel Comb.
		Stilt Orb Biome: Necrolei Forest	Description: Tall purple plants above the Infested Caves. Useful for: Needed for the Tadpole. Drops Necrolei Cyst.
		Necrolei Biome: Necrolei Forest	Description: Large glowing pink hairy plant.
		Awnworm Biome: Coral Forest	Description: Tall slender tree.

Late-Game Flora

0/2

Late-Game Flora

✓		Item	Description
		Stagged Mephit (HiHat) Biome: Hot Cave Flora	Description: Tall pale mushroom plant in caves below the Sulfur Pyres and Tailings Village, surviving the depths of around 250 m.
		Fridge Worm Biome: Hot Cave Flora	Description: Bright blue leafy greens found in the hot water caves at about 200 - 250 m.

← Back to Subnautica 2 Hub