The Sprout Studies Event is the latest limited-time feature in Plants Vs Brainrots, and it completely changes how you grow your garden. Instead of grinding enemies or bosses, this event lets you experiment with seeds to unlock powerful mutated plants. If you want to get rare mutated plants and slowly upgrade your setup, Sprout Studies is one event you do not want to skip. So, to help you make the most out of this event, this complete guide covers how the event works, how to start it, and every confirmed reward available so far.
How to Start Sprout Studies Event in Plants Vs Brainrots
To start the Sprout Studies Event, you need to travel to Central Island, which unlocks once you reach Rebirth 1 and pay 1,000,000 Cash. When you arrive, you will notice that the Gym from the previous update has been replaced by a purple laboratory.
This lab is the core of the event. Interacting with the machine outside the lab lets you submit plant seeds and begin the Sprout Studies process. The event is available to all once unlocked and runs automatically without additional setup or prerequisites.
Sprout Studies Event Guide in Plants Vs Brainrots
The Sprout Studies Event is all about mutating plant seeds. When you submit a seed to the machine, you immediately earn milestone progress and rewards. The seed is not consumed permanently. Instead, it goes through a mutation process and returns to your inventory after a short waiting period.
Once submitted, the seed moves to a secondary machine behind the scientist inside the lab. The mutation timer depends on the seed type, with a maximum wait time of five minutes. After the timer ends, the mutated version of that plant is added directly to your inventory. Here are all the mutation drop rates:
| Mutation | Drop Rate |
|---|---|
| Abomination | 85% |
| Corrupted | 5% |
| AmpedUp | 4% |
| Diamond | 3% |
| Frozen | 2% |
| Neon | 1% |
Each mutated plant rolls one of six mutation types, each with a different drop rate. Abomination mutations are the most common, while Neon and Frozen mutations are extremely rare but highly valuable. You can reward stack across milestones by repeatedly submitting seeds, which is the best way to progress efficiently.
All Sprout Studies Event Rewards
| Milestone | Rewards |
|---|---|
| 1 | 1.2 Billion Money |
| 2 | 633.7 Million Money, 3x Premium Water Bucket |
| 3 | 4x Frost Grenade, Alessio Plant |
| 4 | Elefanto Cocofanto, Shiny Base Card Pack |
| 5 | Pre-Workout |
| 6 | 1.5 Billion Money, Las Tralaleritas |
| 7 | Firework Bazooka, Fire Potion |
| 8-24 | TBA |
| 25 | Rana Scienziato, Shrink Ray, Hellxino Seed |
These rewards unlock automatically as you continue submitting seeds. Do note that, unlike previous events, where you can rush through if you have the items, you need to wait 5 minutes after every submission in this event.
Frequently Asked Questions (FAQs)
It is a limited-time event where players submit plant seeds to receive mutated plants and unlock milestone rewards at Central Island.
No. Submitted seeds return to your inventory as mutated versions after a short mutation timer.
Neon is the rarest mutation with a 1% drop chance, followed by Frozen at 2%.
The event launched on January 10, 2026, and is expected to run for a seven day period, though an exact end date has not been confirmed.
For more on Plants Vs Brainrots, check out Complete Plants Vs Brainrots Gym Gains Update Guide or Plants Vs Brainrots Ice Boss Event Guide on Pro Game Guides!
Sudhanyo Chatterjee has nearly six years of writing experience, with four focused on the gaming industry. He specializes in RPGs, strategy games, and mobile game guides. His favorite titles include the Diablo series and strategy staples like Total War and Age of Empires.