Use the GAGPedia WFL Calculator to instantly evaluate any Grow a Garden trade. Add items, pets, and mutations to both sides — we apply current 2026 values and show whether the trade is a BIG WIN (>20%), WIN (>10%), FAIR (<10%), LOSS, or BIG LOSS. Free, instant, and updated regularly with community-verified data.
The WFL formula compares the total value of both sides of a trade. Side A's value minus Side B's value, divided by the average, gives the percentage swing. A swing greater than 20% in your favor is a BIG WIN; 10–20% is a WIN; less than 10% in either direction is FAIR; the inverse triggers LOSS and BIG LOSS verdicts.
Three factors decide a Grow a Garden item's trade value: base value (set by the seed or pet rarity), mutation multipliers (Rainbow 50x, Cosmic 240x, Abyssal 240x are the heavy hitters), and current demand (event-tied items spike during their event). The WFL Calculator handles base × mutation math automatically.
Yes. Every GAGPedia calculator is free with no signup.
Values are reviewed by the GAGPedia team and labeled Confirmed, Estimated, or TBD so you can judge confidence at a glance.
Yes — add pets to either side of the trade alongside plants and mutations.
GAGPedia is a fan-made resource and is not affiliated with Roblox or the Grow a Garden developers.