Veilshroom

Growing it in the Greenhouse

Grows next to	1× Red Mushroom within 1 block 1× Brown Mushroom within 1 block
Conditions	Grows on Mycelium
Size	1x1
Growth	0 growth stages per the Mutations list (ready as soon as it appears)
Drops when harvested	Brown Mushroom ×28 Red Mushroom ×28
Effect on neighbours	+30% yield to adjacent crops (Improved Harvest Boost) -30% water level for nearby crops (Water Drain)
Spawn weight	30
Crop Analyzer	10k to analyse → 5 Copper (+250 the first time)
Ethereal Vine chance	15% per harvest

Show the layout in the Greenhouse planner

Source: community wiki, read 2026-09-26. Written in our own words; see Sources.

Obtaining

Unlocked by

• Beth analysing it

Usage

Used in crafting (1)

• Small Mutations Sack ×4

Used for Kat pet upgrades

• Crow Pet ×2

Related

Stored in sack

• Large Mutations Sack

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