Butterfly in Grow a Garden โ Rainbow Flutter Ability, Value & Complete Guide 2026
The Butterfly in Grow a Garden is a Mythical-rarity pet from the Bizzy Bees 2026 event with a 1% hatch rate from the Anti Bee Egg. Its Rainbow Flutter ability targets any non-favorited crop with 5 or more mutations, removes all existing mutations, and replaces them with the Rainbow mutation (50x multiplier) โ every ~30 minutes. Trade value ranges from 7Qโ8Q Sheckles (7โ8 quadrillion). It is an S-tier endgame pet that converts your most-mutated crops into guaranteed high-value Rainbow harvests.

Bizzy Bees 2026 Event โ How Butterfly Was Added
The Bizzy Bees 2026 event launched on May 9, 2026 and introduced 9+ new bee-type pets. Butterfly was originally added in the first Bizzy Bee Event and returned for Bizzy Bees 2026 as a Day 1 pet. The event introduced the Honey Compressor mechanic โ submit Pollinated fruits to earn Honey Coins, spend them at Beatrice's Honey Shop on Bee Eggs and the Empress Bee Upgrade Tree. Both mechanics became permanent after the event ended.
| Detail | Value |
|---|---|
| Event Name | Bizzy Bees 2026 |
| Launch Date | May 9, 2026 |
| New Mechanic | Honey Compressor โ Pollinated fruits โ Honey Coins |
| Butterfly Source | Anti Bee Egg โ 1% hatch rate |
| Permanent additions | Honey Compressor, Empress Bee Upgrade Tree |
Anti Bee Egg โ Full Drop Table
The Anti Bee Egg is crafted using 1 Bee Egg + 25 Honey at Bizzy Bear's station on Honey Island. Here is every pet it contains and the exact hatch rates:
| Pet | Rarity | Hatch Rate | Avg Eggs Needed |
|---|---|---|---|
| Wasp | Rare | 55% | ~2 |
| Tarantula Hawk | Legendary | 30% | ~3 |
| Moth | Legendary | 13.75% | ~7 |
| Butterfly | Mythical | 1% | ~100 |
| Petal Bee | Mythical | Remaining % | Varies |
| Disco Bee | Divine | 0.25% | ~400 |
Butterfly at 1% is the second rarest drop โ 4ร more common than Disco Bee but still requires ~100 eggs on average. You will hatch many Wasps and Tarantula Hawks before your first Butterfly. Note: every Anti Bee Egg hatch also has a chance at Disco Bee โ so grinding for Butterfly means you could get Disco Bee too.
Inverted Butterfly โ What Is It?
The Inverted Butterfly is a variant of the standard Butterfly pet. It has the same body shape but with inverted colors โ dark wings with light markings instead of the standard pattern. The Inverted Butterfly is a cosmetic variant and its Rainbow Flutter ability works identically to the standard Butterfly.
Inverted Butterfly is rarer than standard Butterfly and commands a higher trade premium purely due to its visual distinction. If you see an "Inverted Butterfly" listed in a trade, verify the ability is the same โ it is โ and price it at a premium above standard Butterfly value based on current community demand.
What Does Rainbow Mutation Look Like on a Crop?
When Butterfly successfully fires Rainbow Flutter and converts a crop, the crop's visual changes immediately. A Rainbow-mutated crop displays shifting multicolor sparkles โ cycling through the full color spectrum. The effect is visually distinct and easy to identify in your garden.
The Rainbow visual does not fade. Once applied, the crop keeps its Rainbow appearance until harvested. This means you can leave a Rainbow-mutated crop in the ground, stack additional mutations on top using other pets (like T-Rex spreading Celestial), and harvest when the full stack is complete.
Butterfly and the Pet Mutation Machine
The Pet Mutation Machine (500M Sheckles, Level 50 required) can be used on your Butterfly to apply a pet mutation โ changing its stats and appearance without affecting its Rainbow Flutter ability.
| Pet Mutation | Effect on Butterfly | Trade Value Impact |
|---|---|---|
| Golden | Improves Rainbow Flutter success rate by ~10% | Moderate premium |
| Ascended | 0.32% chance โ adds Dawnbound (150x) passive every 5-6 hrs | Massive premium |
| Rainbow | Visual change + slight ability boost | Small premium |
โ ๏ธ Pet Mutation Machine results are random. Do not put your only Butterfly in the machine expecting a specific outcome. Most attempts produce lower-tier mutations. Only use it on a Butterfly you can afford to experiment with.
What Is the Butterfly in Grow a Garden?
The Butterfly is a Mythical-rarity pet introduced in the Bizzy Bees 2026 event (May 9, 2026). It was originally added during the Friendship Update and returned for Bizzy Bees 2026 on Day 1. It has a winged appearance with vibrant colors and is one of the most visually distinct pets in the game.
The Butterfly is obtainable from the Anti Bee Egg โ a craftable egg requiring 1 Bee Egg + 25 Honey at Bizzy Bear's crafting station. The Butterfly has a 1% hatch rate from this egg, making it the second rarest Anti Bee Egg pet behind Disco Bee (0.25%). Outside the event, the only way to obtain it is through player trading.
Its value comes entirely from the Rainbow Flutter passive ability โ one of the most powerful late-game crop transformation abilities in Grow a Garden.
โ ๏ธ Important: Butterfly cannot be mimicked by Mimic Octopus for its mutation ability. Also note: Butterfly's ability fires based on its own stats (age and weight), not the target crop's stats. A heavier, older Butterfly has a shorter cooldown regardless of the crop it targets.
Rainbow Flutter Ability โ How It Works
Every ~30 minutes (decreasing with age and weight), Butterfly targets any non-favorited crop in your garden that has 5 or more active mutations. It removes every mutation from that crop and applies a single Rainbow mutation (50x multiplier) in their place.
| Detail | Value |
|---|---|
| Ability Name | Rainbow Flutter |
| Cooldown | ~30 minutes (base) โ decreases with age/weight |
| Trigger condition | Target crop must have 5+ mutations |
| What it does | Removes ALL mutations, applies Rainbow (50x) |
| Favorited crops | Ignored โ will not target favorited crops |
| Cooldown formula | 30min โ 0.3 ร (Weight โ 0.5) |
| Can be mimicked? | No โ Mimic Octopus cannot copy mutation abilities |
Why Rainbow Flutter Is Powerful
At first glance, removing all mutations sounds bad. But the math makes it worthwhile in most cases. Five common mutations stacked might give you 3x ร 2x ร 2x ร 2x ร 2x = 48x combined. Rainbow alone is 50x. Butterfly actually increases the value in that scenario and also simplifies the crop for cleaner trading.
Where Butterfly becomes exceptional is on crops that have accumulated 5+ low-to-mid mutations through passive pet abilities. Instead of those mutations sitting at a middling combined multiplier, Butterfly converts them all into a clean Rainbow 50x โ which then stacks with any remaining weight and age bonuses.
Favorite your best crops to protect them from Butterfly's ability. If you have a Dragon Fruit with Celestial + Shocked, favorite it โ Butterfly will skip it and target a lower-priority crop instead. Use Butterfly as a cleanup tool for over-mutated crops you want converted to reliable Rainbow value.
Butterfly Trade Value in Grow a Garden 2026
Butterfly currently trades at 7โ8 quadrillion Sheckles in active community markets. It ranks among the top 10 most valuable pets in the game, sitting in S-tier alongside Disco Bee and Mimic Octopus.
| Metric | Value |
|---|---|
| Market Value | 7Qโ8Q Sheckles |
| Demand | Very High |
| Tier | S-tier |
| Event source | Bizzy Bees 2026 (ended) |
| Current availability | Player trades only |
โ ๏ธ Age and weight heavily affect Butterfly's value. A freshly hatched Butterfly is worth far less than an aged one with a short cooldown. Always ask for exact age and weight before agreeing to any trade price.
How to Get Butterfly in Grow a Garden
- Craft an Anti Bee Egg โ requires 1 Bee Egg + 25 Honey at Bizzy Bear's crafting station (only available during Bizzy Bees event)
- Hatch the Anti Bee Egg โ 1% chance to get Butterfly. On average you need ~100 Anti Bee Eggs
- Outside the event โ player trading only โ Butterfly is not obtainable through gameplay when Bizzy Bees is not running
- Use Blood Kiwi pet to reduce hatch time on Anti Bee Eggs during the event
Best Pet Combos With Butterfly
| Pet Combo | Why It Works |
|---|---|
| Butterfly + T-Rex | T-Rex spreads mutations to crops, building up 5+ mutations fast. Butterfly then converts them to Rainbow 50x. Core endgame combo. |
| Butterfly + Spinosaurus | Spinosaurus copies mutations from one crop to others โ quickly stacks 5 mutations. Butterfly finishes with Rainbow conversion. |
| Butterfly + Mimic Octopus | Mimic copies Butterfly's ability every 20 minutes (though not mutation abilities โ it copies the non-mutation version). Adds speed to the setup. |
| Butterfly + Queen Bee / Empress Bee | Queen/Empress Bee resets cooldowns โ fires Butterfly more frequently, increasing Rainbow output per hour. |
| T-Rex + Spinosaurus + Butterfly | Best accessible mutation combo. T-Rex applies, Spinosaurus spreads, Butterfly converts to Rainbow. Used by top endgame players. |
Butterfly vs Disco Bee โ Which Is Better?
| Feature | Butterfly | Disco Bee |
|---|---|---|
| Rarity | Mythical | Divine |
| Hatch Rate | 1% Anti Bee Egg | 0.25% Anti Bee Egg |
| Mutation Applied | Rainbow (50x) | Disco (125x) |
| Condition | Target needs 5+ mutations | No condition โ applies directly |
| Cooldown | ~30 min | ~15 min |
| Multiplier | 50x | 125x |
| Trade Value | 7Qโ8Q Sheckles | 10Qโ11Q Sheckles |
| Best for | Cleanup + Rainbow stacking builds | Direct high-multiplier mutation farming |
Disco Bee has a higher raw multiplier (125x vs 50x) and lower condition requirement. But Butterfly has a broader use case in mutation-heavy builds where crops accumulate many stacked mutations that need converting. Many top players run both simultaneously โ Butterfly converts over-mutated crops while Disco Bee targets clean crops.
Beginner Guide โ How to Use Butterfly Effectively
- Favorite your best crops immediately. Butterfly ignores favorited crops. Any crop you do not want converted โ favorite it first.
- Pair with T-Rex or Spinosaurus. Butterfly needs crops with 5+ mutations to fire. Without a mutation-applying pet, it will sit idle most of the time.
- Do not use Butterfly alone. Butterfly is a support pet that converts, not an applicator. It works best as the final step in a chain: apply mutations โ spread mutations โ Butterfly converts to Rainbow.
- Keep it well-fed. Butterfly stops firing when hungry. Check hunger regularly.
- Age it before trading. Higher-age Butterfly has a shorter ~30 minute cooldown, fires more frequently, and is worth significantly more in trades.
Practical Examples โ Butterfly Rainbow Conversion
| Scenario | Before Butterfly | After Butterfly (Rainbow 50x) | Result |
|---|---|---|---|
| Dragon Fruit 10kg, 5 minor mutations (~48x combined) | ~4.08T Sheckles | ~4.25T Sheckles (50x) | Slight gain + cleaner crop |
| Watermelon 8kg, 6 mutations (~100x combined) | ~9.6B Sheckles | ~4.8B Sheckles (50x) | Loss โ do not butterfly high-stack crops |
| Night Bloom 10kg, 5 low mutations (~16x combined) | ~1.44T Sheckles | ~4.5T Sheckles (50x) | Win โ 3x more value |
The key insight: Butterfly is a win when existing mutations total less than 50x combined. It is a loss when the crop already has a high combined stack. This is why favoriting your best crops matters โ protect Shocked + Celestial (12,000x) crops from Butterfly at all costs.
Is Butterfly Worth Getting in Grow a Garden 2026?
For endgame players running mutation-heavy builds โ yes, Butterfly is absolutely worth it. If you have T-Rex and Spinosaurus already stacking mutations, Butterfly completes the pipeline by converting those accumulated mutations into reliable Rainbow 50x crops automatically.
For mid-game players โ it depends on your setup. Without mutation applicators like T-Rex, Butterfly sits idle most of the time because crops rarely accumulate 5+ mutations naturally. Get T-Rex first, then Butterfly as the natural next step.
For beginners โ not a priority. At 7Qโ8Q Sheckles, Butterfly is one of the most expensive pets accessible without Prismatic eggs. Focus on Brontosaurus, T-Rex, and Blood Owl first before aiming for Butterfly.
Butterfly Tier List Placement
| Tier | Pet | Reason |
|---|---|---|
| T0 (Apex) | Kitsune | Foxfire Chakra 90x, crop duplication |
| S-Tier | Butterfly, Disco Bee, Raccoon, Dragonfly | Endgame mutation pipeline, very high value |
| A-Tier | Mimic Octopus, Queen Bee, T-Rex | Strong support and mutation spreading |
| B-Tier | Brontosaurus, Blood Owl, Space Squirrel | Good farming value, accessible |
Common Mistakes to Avoid With Butterfly
- Not favoriting high-value crops. If your Dragon Fruit has Celestial + Shocked (12,000x) and you forget to favorite it, Butterfly will wipe it to Rainbow (50x). Always favorite any crop with a mutation stack worth more than 50x.
- Using Butterfly without mutation applicators. Butterfly only fires on crops with 5+ mutations. Without T-Rex or Spinosaurus building mutations, Butterfly sits idle wasting your pet slot.
- Expecting Butterfly to replace Disco Bee. They do different things. Butterfly converts existing mutations. Disco Bee applies fresh 125x mutations. In the best setups, you use both.
- Trading Butterfly at low age. A young Butterfly with a near-30-minute cooldown is far less valuable than one aged to 50+ with a much faster cooldown. Age first, then trade.
- Thinking Mimic Octopus copies Rainbow Flutter. Since Update 1.14.0, Mimic Octopus cannot copy pet mutation abilities โ including Butterfly's Rainbow Flutter.
Key Takeaways
- Butterfly is Mythical rarity โ 1% from Anti Bee Egg (Bizzy Bees 2026 event)
- Trade value: 7Qโ8Q Sheckles โ S-tier, very high demand
- Ability: Rainbow Flutter โ removes all mutations on 5+ mutation crops, applies Rainbow (50x) every ~30 min
- Favorite your best crops โ Butterfly ignores favorited crops
- Best combo: T-Rex + Spinosaurus + Butterfly โ apply โ spread โ convert
- Butterfly is a win when target crop mutations total less than 50x combined
- Disco Bee (125x, ~15 min) is stronger per shot โ but Butterfly has different role in cleanup builds
- Outside Bizzy Bees event โ player trades only
Want to check if a Butterfly trade is fair? Use the free Grow a Garden Trade Calculator to verify values before accepting any offer.
Frequently Asked Questions
Butterfly is worth 7โ8 quadrillion Sheckles in active community trades. It is S-tier and one of the most valuable pets in the game. Value increases significantly with age โ an older Butterfly with faster cooldown is worth much more than a freshly hatched one.
During the Bizzy Bees event, craft an Anti Bee Egg (1 Bee Egg + 25 Honey at Bizzy Bear's station) and hatch it. You have a 1% chance to get a Butterfly. Outside the event, it is only available through player-to-player trading.
Every ~30 minutes, Butterfly targets a non-favorited crop with 5 or more mutations. It removes all existing mutations from that crop and replaces them with the Rainbow mutation (50x multiplier). The cooldown decreases as the pet ages and gains weight.
Ideally both โ they serve different roles. Disco Bee applies 125x Disco directly every ~15 minutes with no conditions. Butterfly converts heavily-mutated crops to Rainbow 50x every ~30 minutes. In mutation-stacking builds, T-Rex + Spinosaurus + Butterfly is the best accessible combo for turning accumulated mutations into reliable Rainbow value.
Yes โ it removes ALL mutations from the target crop and replaces them with Rainbow (50x). This is why you must favorite any high-value mutated crops like ones with Celestial + Shocked (12,000x). Butterfly will skip favorited crops entirely and target unfavorited ones instead.
No. Since Update 1.14.0, Mimic Octopus cannot copy pet mutation abilities. This includes Butterfly's Rainbow Flutter. The Mimic Octopus can still copy other types of abilities from other pets, but not mutation-applying ones.
All values verified against the official Grow a Garden Wiki (Fandom) and Roblox Grow a Garden game data.