Grow a Garden Calculator — Sell Price (Weight × Mutations)
Calculate exact system sell prices for your Grow a Garden items. Enter your plant's weight, select growth and event mutations, and get the system sell price instantly.
Tomato
Base: 30 Sheckles • 0.5kg • Rare
Weight Factor: 1.00x
Growth mutations: No Growth (×1), Silver (×5), Gold (×20), Rainbow (×50). Environment mutations: Wet (×2), Chilled (×2), Choc (×2), Burnt (×4), Sandy (×3), Windstruck (×2), Sundried (×85), Verdant (×4). Event mutations: Shocked (×100), Moonlit (×2), Bloodlit (×4), Celestial (×120), Zombified (×25), Dawnbound (×150), Twisted (×5), Aurora (×90).
Select a crop above to start calculating with these mutations. Growth mutations are exclusive, while environment and event mutations can be combined.
Accurate weight multipliers that calculate your bonus based on item weight in grams, just like the game.
Complete mutation database with accurate multipliers for all Growth, Environment, and Event mutations organized by category.
Factor in special events like Double Money Weekend and friend boosts for maximum sell price accuracy.
Everything you need to know about our sell price calculator
How does weight affect sell price?
We use the in-game tested formula: Sell price = BaseValue × (weight/baseWeight)² × MutationMultiplier × (1 + 0.1×friends). Heavier items grow quadratically with weight.
How do mutations affect sell price?
Mutations are divided into Growth (choose one), Environment, and Event categories. The calculator uses the "extra parts addition" method to combine multiple mutations accurately. Each mutation has its own multiplier that contributes to your final sell price.
How does the friend bonus system work?
Each online friend in your server provides exactly +10% system sell price bonus. The Friendship Pot can link up to 4 friends maximum, giving a total bonus cap of +40%. This means: 1 friend = +10%, 2 friends = +20%, 3 friends = +30%, 4 friends = +40% (maximum).
Do events and friend boosts stack?
Yes. Growth (choose one) × (1 + Σ(each env/event multiplier − 1)) × (1 + 0.1×friends). You can select active event multipliers and they stack with your growth and environment mutations.
Is this calculator free to use?
Absolutely! Our sell price calculator is completely free to use. No registration required, just start calculating your Sheckles earnings.