If you want to maximize your earnings in Grow a Garden 2, understanding pet and plant mutations is essential. The impact of mutations is massive. Pet mutations improve passive abilities that increase farming efficiency, support your garden’s growth, and keep it safe. Meanwhile, plant mutations determine your harvest value.
In this guide, you’ll learn about the differences between pet and plant mutation variants, how each mutation affects bonuses, and how to get them.
1. Pet mutations
Currently, there are 3 pet mutation variants divided into two types:
- Size variants: Big and Mega.
- Rainbow variant.
Size variants increase a pet’s physical size and strength. Rainbow acts as an additional mutation that further improves the pet’s base ability.
| Mutation | Variant type | Ability boost |
|---|---|---|
| Rainbow | Rainbow variant | 1.25x |
| Big | Size variant | 2x |
| Mega | Size variant | 3x |
NOTE: GaG2 rolls size and Rainbow variants separately when a pet hatches from an egg, allowing it to receive both mutations.
Pet mutation bonuses
Here are the size and Rainbow mutation bonuses for all GaG2 pets.
| Pet | Ability | Normal/Rainbow | Big/Rainbow Big | Mega/Rainbow Mega | Trading offers |
|---|---|---|---|---|---|
Bunny |
Walk Speed | 5/6.25 | 10/12.5 | 15/18.75 | |
Frog |
Jump height | 5/6.25 | 10/12.5 | 15/18.75 | Check the market |
Owl |
Night View Distance | 12.5%/15.62% | 25%/31.25% | 37.5%/46.87% | Check the market |
Deer |
Plant Growth Speed | 10%/12.5% | 20%/25% | 30%/37.5% | Check the market |
Turtle |
Backpack Space | 10/30 | 50/60 | 100/125 | Check the market |
Robin |
Seed drop multiplier | x1/x1.25 | x2/x2.5 | x3/x3.75 | Check the market |
Butterfly |
Plant Growth Speed | 3%/3.75% | 6%/7.5% | 9%/11.25% | Check the market |
Golden Dragonfly |
Gold Chance Multiplier | x2/x2.25 | x3/x3.5 | x4/x4.5 | Check the market |
Unicorn |
Rainbow Chance Multiplier | x2/x2.25 | x3/x3.5 | x4/x4.5 | Check the market |
Bald Eagle |
Grab Radius | 3 stud/- | 4.5 stud/- | 6.5 stud/- | Check the market |
Raccoon |
Steal Limit | 25/35 | 50/60 | 100/125 | Check the market |
Ice Serpent |
Freeze speed multiplier | x1/x1.25 | x2/x2.5 | x3/x3.75 | Check the market |
Black Dragon |
Egg laying frequency | x1/x1.15 | x1.25/x1.44 | x2/x2.3 | Check the market |
Pet mutation chances
Here are the chances of getting pets with Big, Mega, and Rainbow mutations from Big, Mega, and Rainbow Eggs.
| Big Egg | Rainbow Egg | Mega Egg | Hatch chance |
|---|---|---|---|
| Big Frog | Rainbow Frog | Mega Frog | 30% |
| Big Bunny | Rainbow Bunny | Mega Bunny | 30% |
| Big Owl | Rainbow Owl | Mega Owl | 25% |
| Big Deer | Rainbow Deer | Mega Deer | 20% |
| Big Turtle | Rainbow Turtle | Mega Turtle | 17.5% |
| Big Robin | Rainbow Robin | Mega Robin | 4.5% |
| Big Bee | Rainbow Bee | Mega Bee | 4.5% |
| Big Unicorn | Rainbow Unicorn | Mega Unicorn | 0.3% |
| Big Golden Dragonfly | Rainbow Golden Dragonfly | Mega Golden Dragonfly | 0.3% |
| Big Monkey | Rainbow Monkey | Mega Monkey | 0.3% |
| Big Bear | Rainbow Bear | Mega Bear | 0.3% |
| Big Raccoon | Rainbow Raccoon | Mega Raccoon | 0.2% |
NOTE: Normal eggs can still hatch mutated pets, but special mutation eggs guarantee a mutation.
How to get pet mutations in Grow a Garden 2?
The guaranteed way to get a mutated pet is by hatching Big Eggs or Rainbow Eggs. These eggs are primarily obtained through weekly guild rewards, which require your guild to reach high enough rankings to qualify.
NOTE: Mega Eggs are currently unavailable through guild rewards, although this may change in future updates.
For Big Eggs, your guild will need to take at least 250th place; for Rainbow Eggs, 25th place.
2. Plant mutations
Plant mutations in Grow a Garden 2 are standard or environmental.
- Standard mutations, such as Gold and Rainbow, can occur during regular gameplay with very low probability or are guaranteed when planting Golden or Rainbow seeds.
- Environmental mutations can only be triggered during special weather events. Since each plant can only receive one mutation, it’s best to plant strategically before rare weather events.
Standard plant mutations
Below are all standard plant mutations, showcased with the Moon bloom plant, including their multipliers, fruit mutation chance, plant mutation chance while growing, and ways to get them.
| Mutation | Multiplier | Fruit chance (harvest) | Plant chance (growth) | How to get | Trading offers |
|---|---|---|---|---|---|
Gold |
10x | 1% | 0.1% | Planting a Golden seed or during the Goldmoon night event. | Check the market |
Rainbow |
30x | 0.33% | 0.033% | Planting a Rainbow seed or during Rainbow weather. | Check the market |
Environmental plant mutations
Below are all environmental plant mutations, displayed using the Moon Bloom plant, with their multipliers, fruit mutation chance, plant mutation chance while growing, and ways to obtain them.
| Mutation | Multiplier | Fruit chance (harvest) | Plant chance (growth) | How to get | Trading offers |
|---|---|---|---|---|---|
![]() Frozen |
20x | 1% | 0.1% | Snowfall weather event | Check the market |
![]() Electric |
25x | 0.33% | 0.033% | Lightning/Shocked weather event | Check the market |
Aurora |
40x | 1% | 0.1% | Aurora weather event | Check the market |
Starstruck |
50x | 1% | 0.1% | Starfall weather event | Check the market |
Bloodlit |
60x | 1% | 0.1% | Blood Moon weather event | Check the market |
Ignited |
60x | 1% | 0.1% | Sunburst weather event | Check the market |
| (TBA)
Eclipsed |
80x | 1% | 0.1% | Eclipse weather event | Check the market |
![]() Glow |
100x | 1% | 0.1% | Obtained through the Star Fruit plant | Check the market |
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Grow a Garden 2
Bunny
Frog
Owl
Deer
Turtle
Robin
Butterfly
Golden Dragonfly
Unicorn
Bald Eagle
Raccoon
Ice Serpent
Black Dragon
Gold
Rainbow

Aurora
Starstruck
Bloodlit
Ignited
