About the #1 Grow a Garden calculator
The Most Trusted Garden Calculator in Roblox
Welcome to the most accurate and comprehensive Grow a Garden calculator available online. Since our launch in 2025, we've helped many players optimize their garden strategies, calculate plant values, and maximize their profits in one of Roblox's most popular farming games.
What Makes Us Different
🎯 100% Accurate Data
All plant values, mutation multipliers, and pet data are gathered through extensive in-game testing. We don't use estimates or guesswork - every number is verified.
🔄 Daily Updates
Our team monitors Grow a Garden daily for updates, new plants, mutations, and balance changes to keep our calculator current.
🌱 Complete Database
Over 150+ plants, 80+ mutations, 35+ pets, and all their abilities, growth rates, and value calculations in one comprehensive tool.
Our Mission
We believe every Roblox Grow a Garden player deserves access to accurate, reliable tools to enhance their gaming experience. Our mission is to provide the most comprehensive plant value calculator and garden optimization tools, helping players make informed decisions about their plants, mutations, and pets.
About Our Creator
This calculator is created and maintained by a dedicated Roblox Grow a Garden player and developer who has spent countless hours testing and verifying every aspect of the game mechanics.
Important: This is a fanmade website and is not officially affiliated with Grow a Garden or Roblox Corporation. All data is obtained through legitimate in-game testing - no game code or exploits are used.
Key Features
- Plant Value Calculator: Calculate exact values for all 150+ plants with any combination of mutations
- Mutation Database: Complete guide to all 80+ mutations including rare admin-only variants
- Pet XP Calculator: Track pet growth, experience rates, and optimize your pet training
- Egg Hatch Timer: Calculate exact hatch times with speed bonuses and pet effects
- Pet Abilities Guide: Comprehensive database of all pet passive abilities and their effects
- Weight-to-Value Conversion: Estimate plant weights from known values
- Mobile Optimized: Full functionality on all devices
Community & Support
Join thousands of players who rely on our calculator daily. For feedback, corrections, or support, you can reach us through:
Calculator Support Discord: Join our community
Official Grow a Garden Discord: Join the official server
Contact Form: Use our contact page
Acknowledgments
This calculator wouldn't be possible without the contributions from our amazing community of testers and contributors who help verify data and report updates.
Special thanks to all our Discord community members who provide valuable feedback and help keep our data accurate and up-to-date.
Here's how it works:
- You can start by selecting a category, or searching directly for a plant.
- Categories are usually organized by event, base value, or by pet-based calculations like XP, hatch speed, and weight approximations by age.
- After selecting a category, you can pick a plant and apply mutations. You can also input its weight manually.
- If you don’t know the weight, use the “Value to Weight” button at the bottom of the page. This allows you to estimate the plant’s weight based on the magnifying glass value reveal.
- Once mutations and weight are selected, the calculator will automatically update the plant’s value.
- You can add multiple plants to a list and view their combined total value.
- Use the “How to get mutations” button to view mutation sources, exclude admin-only ones, or sort them alphabetically.
- This website also has a Grow a garden Pet passive calculator, or grow a garden pet ability calculator which you can use
For further questions or suggestions, you can use the Google Form on the contact page.