Learn how to get Amber Mutation Spray in Grow a Garden, what it does, and why it’s one of the most powerful money-making tools in the game.

The Amber Mutation Spray is one of the most powerful items in Grow a Garden, introduced during the Prehistoric Update. It turns any fruit into a 10x money maker by applying the ultra-rare Amber mutation, which massively boosts your profits.
If you’re trying to grow rich fast, here’s exactly how the spray works, how to get it, and when to use it.
What Is Amber Mutation Spray in Grow a Garden?
The Amber Mutation Spray is a one-use item that instantly gives any fruit the Amber mutation, no RNG, no luck required. Just pick the fruit, use the spray, and it’s done.
Why It’s So Valuable:
Feature | Description |
---|---|
Guaranteed Mutation | 100% success; Amber mutation every time |
Amber Effect | Boosts fruit sell value by 10x |
Stacking | Can combine with other fruit mutations |
Usage | One spray per fruit |
If your fruit usually sells for 100 Sheckels, Amber will push that to 1,000. Use it on high-tier or mutated fruits for even better results.
How to Get Amber Mutation Spray in Grow a Garden

There are two main ways to get this item: crafting or quest rewards.
1. Crafting Amber Mutation Spray
To craft the spray, you’ll need these three ingredients:
Ingredient | How to Get It |
---|---|
Cleaning Spray | Buy from the Gear Shop |
Dinosaur Egg | Talk to Graham in the Event Hub |
1,000,000 Sheckels | Save up your coins (this is the bulk cost) |
Once you’ve got everything:
- Go to the Prehistoric Crafting Station
- Search for Amber Mutation Spray
- Submit the ingredients
- Wait 60 minutes for it to craft
- Or spend 39 Robux to skip the wait
2. Prehistoric Quest Method

Sometimes, you can get the spray for free:
- Complete Prehistoric event quests
- Look for weekly quest rewards tied to Dino Quests
- Track your progress by speaking to Blair in the event hub
Want to see how quest rewards work? We covered a similar system in our Bone Blossom Guide, a free Transcendent crop you can earn just by finishing quests.
Is Amber Mutation Spray Worth It?
Yes, especially if you want to get rich.
The 10x multiplier makes it one of the most powerful money-makers in Grow a Garden. If used smartly, it can transform an average crop into a fortune.
Even better, the spray is reusable through crafting or quests. Once you unlock it, you’ll want to keep farming materials to make more. The Amber Mutation Spray is easily one of the most important items in Grow a Garden. Whether you’re crafting it with Sheckels or earning it through quests, it gives you complete control over one of the rarest mutations in the game.
If you’re serious about making money, save your spray for your best fruits, stack it with other buffs, and watch your profits explode. And don’t forget, if you’re completing Prehistoric quests anyway, be sure to grab the Bone Blossom (Transcendent crop) as the end reward.

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