Mutation Multiplier
Rainbow Mutation
Applies to pets and crops in Grow a Garden
Multiplier
50x
About the Rainbow Mutation
The Rainbow mutation cycles through the color spectrum, making affected items visually spectacular. With a 50x value multiplier, Rainbow is a premium mutation that can turn even Common pets into valuable trade pieces. Rainbow items are highly prized and often trade for Legendary-tier values regardless of the base item.
Value Examples — Pets with Rainbow
Value Examples — Crops with Rainbow
| Crop | Base Value | With Rainbow (50x) |
|---|---|---|
| CarrotCommon | 20 S | 1.0K S |
| PotatoCommon | 15 S | 750 S |
| StrawberryCommon | 18 S | 900 S |
Last Verified Against Live Game
September 10, 2026
Multipliers are reviewed and cross-referenced monthly with active Grow a Garden trading servers and game patches.
Frequently Asked Questions
What does the Rainbow mutation do in Grow a Garden?
The Rainbow mutation grants a 50x value multiplier and an animated color-cycling spectrum effect on affected pets and crops.
How rare is the Rainbow mutation?
Rainbow is significantly rarer than Golden, estimated to appear once in several thousand hatches or harvests without pet luck boosts.
Is Rainbow worth trading for high-tier pets?
Yes. Even a Common or Uncommon pet with a Rainbow mutation can trade for mid-to-high Legendary pets because of its high 50x multiplier.
Calculate Rainbow Trades
Add any pet or crop to our trade bench, select Rainbow, and get instant W/F/L evaluations.