Rainbow Mutation in Grow a Garden 2
The Rainbow mutation multiplies a crop's sell value by 30x. That figure survived a verification pass that traced every competing number back to the revision it came from.
Key facts
- Multiplier
- 30x
- Triggered by
- Rainbow Moon weather, Rainbow Seeds, or the Unicorn pet
- Odds
- 0.33% (1 in 300) on fruit, 0.033% (1 in 3,000) on plants
- Can occur while growing
- Yes
- Status
- Released and obtainable
How to get the Rainbow mutation
Rainbow comes from Rainbow Moon weather, Rainbow Seeds, or the Unicorn pet.
The odds are 0.33% (1 in 300) on fruit, 0.033% (1 in 3,000) on plants, and it can occur while the plant is still growing — so it may appear before harvest.
What Rainbow multiplies by
Rainbow multiplies the crop's sell value by 30x.
Not to be confused with the Rainbow pet variant, which is a flat 1.25x ability boost — a different mechanic that happens to share the word.
Is it worth chasing?
At 30x, a crop that normally sells for 1,000 would sell for 30,000 with Rainbow applied. Whether that is worth pursuing depends entirely on the odds above rather than the multiplier alone.
Common questions
What does the Rainbow mutation do in Grow a Garden 2?
It multiplies the crop's sell value by 30x.
How do you get the Rainbow mutation?
From Rainbow Moon weather, Rainbow Seeds, or the Unicorn pet. The odds are 0.33% (1 in 300) on fruit, 0.033% (1 in 3,000) on plants.
Can Rainbow appear while a plant is still growing?
Yes.
Buy high-value Grow a Garden 2 crops
Delivered straight to your in-game mailbox — enter your @username at checkout, no meetup needed.
- Rainbow SeedRainbow
- Amber Cranberry SeedSuper
- Romanesco SeedMythic
- Atlantic Giant Pumpkin SeedLegendary
Last updated . Figures verified against the game’s own data — where sources disagree, we say so rather than pick one.