Corrosive Mutation is one of the rarest and most valuable mutations in Roblox Grow a Garden. Unlike normal random mutations, this one only appears when two specific conditions are met. Its biggest advantage is a massive 40x profit multiplier, making it the ultimate goal for players who want to maximize earnings.
In this Grow a Garden Corrosive Mutation guide, we will explain step by step how to unlock it, what triggers it, and the best strategies to increase your chances.
What Is Corrosive Mutation in Grow a Garden
Corrosive Mutation is a fusion mutation, meaning it can only form when a single crop receives both of the following mutations:
Toxic Mutation
Acidic Mutation
Once a plant has both statuses, they automatically combine into Corrosive Mutation. The order does not matter—Toxic first or Acidic first will always result in Corrosive.
Benefits of Corrosive Mutation
Profit Multiplier: Increases the crop’s base value by 40x.
Flexible: Can apply to any type of plant, fruit, or vegetable.
Step 1: Get Toxic Mutation from Cockatrice
The source of Toxic Mutation is the Cockatrice, a Divine Pet.
How to obtain Cockatrice:
Hatch it from an Enchanted Egg.
Drop rate: 1% chance, making it extremely rare.
How it works:
Once placed in your garden, the Cockatrice spits venom every 10 minutes.
The venom hits random crops in its range, turning them Toxic.
Step 2: Get Acidic Mutation from Acid Rain
The source of Acidic Mutation is the Acid Rain weather event.
About Acid Rain:
Originally a developer-triggered event, now part of the normal weather cycle.
Can appear randomly at any time in the game.
When active, it mutates random crops in your garden into Acidic.
Strategy to Trigger Corrosive Mutation
Since Corrosive only appears when both mutations affect the same crop, here are the best ways to increase your chances:
Limit the number of crops in your garden
Plant fewer crops so the Cockatrice’s venom and Acid Rain target the same plants more often.Check your garden frequently
Monitor which plants become Toxic or Acidic, and watch for when they finally fuse.Be patient
The process is slow because Cockatrice is rare and Acid Rain is random. Focus first on obtaining the pet, then prepare your garden.
Conclusion
To get Corrosive Mutation in Grow a Garden, you need two essential elements: the Cockatrice for Toxic Mutation and Acid Rain for Acidic Mutation. By reducing the number of crops, you force the game to concentrate effects on fewer plants, greatly boosting your odds of a successful fusion.
With its powerful 40x profit multiplier, the effort is absolutely worth it. Follow this guide, stay patient, and you will eventually unlock one of the most profitable mutations in the game.
FAQ
What two mutations make Corrosive Mutation in Grow a Garden
Corrosive Mutation is formed when a plant has both Toxic Mutation and Acidic Mutation.
How do you get Toxic Mutation in Grow a Garden
Toxic Mutation comes from the Cockatrice, which spits venom every 10 minutes onto random crops in its range.
How do you get Acidic Mutation in Grow a Garden
Acidic Mutation comes from the Acid Rain weather event, which mutates random crops when it appears.
Does the order of mutations matter for Corrosive Mutation
No, the order does not matter. Toxic first or Acidic first will always result in Corrosive.
What is the profit multiplier of Corrosive Mutation
Corrosive Mutation increases the crop’s base value by 40x.