Grow a Garden Mutation Spray Tranquil is a limited-time gear in the game. It helps apply a special mutation to the crops. Let’s learn.

Grow a Garden has introduced a host of new items and gear as part of the ongoing Corrupted Event update (July 26, 2025). These items are designed to help enhance your gardening experience. One of the new additions is the Mutation Spray Tranquil. It applies a special mutation to your crops. Let’s learn more about it.
What Is the Grow a Garden Mutation Spray Tranquil?
The Mutation Spray Tranquil is a single-use gear item introduced during the Corrupted Event (July 26, 2025). It allows players to apply the Tranquil mutation to a selected crop, granting a 20x sale value multiplier and adding a distinctive visual effect with Japanese Kanji characters to the crop.
How To Get the Mutation Spray Tranquil in Grow a Garden
The Corrupt Channeller (introduced in the Corrupted Update on July 26, 2025) may reward the Tranquil Mutation Spray as part of its quest rewards.
These quests involve submitting Tranquil-mutated crops with specific weights (e.g., a 4kg Tranquil Bamboo). Completing these quests can yield random items, including the Tranquil Mutation Spray, though it’s not guaranteed. There is only an 8.7% chance of being rewarded with the Mutation Spray Tranquil, so be prepared to grind.
What Does the Mutation Spray Tranquil Do?
The Tranquil Mutation Spray in Grow a Garden is a single-use gear item. When used, it applies the Tranquil mutation to a selected crop. The Tranquil mutation is a valuable mutation, as it increases your crop’s value by 20x.
It also affects the appearance of the crop. Specifically, it adds a distinctive aesthetic with Japanese Kanji characters floating around the mutated crop.
If you’re wondering how to use it, simply equip it from your inventory and click on a crop to apply the Tranquil mutation. The mutated crop will display the Kanji visual effect and gain the 20x sale value multiplier.
Note: The Corrupted Event ends on August 2, 2025, so focus on completing Corrupt Channeller quests before the event concludes, as the spray may become unavailable or harder to obtain afterward.

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