In Grow a Garden (Roblox), mutations will increase the value of your crops by a standard multiplier.
They also change the look of your crops, like color, texture, glow, particle effects, and more.
Mutations are triggered when weather events occur, using tools, or planting special seeds.
Most mutations can be obtained automatically when the crop is growing or fully grown.
In this guide, you’ll learn what the Corrupt mutation in Grow a Garden (Roblox) is, its multiplier, how to get it, a wiki, and more.
Grow a Garden Corrupt Mutation Multiplier

The Corrupt mutation gives crops a 20x multiplier.
Crops have a chance of obtaining it during the Corrupted Aura weather event.
This weather event was added in the second part of the Zen update.
It makes crops emit red and black particles with red lightning.
Further reading
Grow a Garden Blitzshock Mutation Multiplier