Color variants roll independently of ripening. They multiply whatever ripening stage you're on, so a Gold Lush plant is far stronger than a Gold Unripe one. You cannot force these – just recognize them quickly and protect them with the Favoriting Tool.
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Silver
Rare color glow that multiplies your current ripening stage by 2× (Lush Silver ≈ 6× total variant multiplier).
Treat Silver as a lucky bonus: favorite the plant as soon as you spot it and try to ride it all the way to Lush.
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Gold
Very rare color variant worth chasing – 5× on top of ripening, so Gold Lush behaves like a 15× variant multiplier.
Gold Lush on a good crop with strong mutations is true end‑game; never sell early, and plan full Lush + mutation weather before harvesting.
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Rainbow
Mythic‑tier color variant seen in the game data. Exact numbers are still unconfirmed, but it should sit above Gold.
Until official multipliers are known, treat Rainbow as “your rarest plant”. Protect it and assume it will follow the same stacking rules as other color variants.
How variants combine with mutations
In the game math, ripening and color variants multiply together, then the result multiplies your total mutation sum. A simple way to think about it is:
Final value ≈ Base price × (Ripening × Color) × (1 + mutation sum)
To see real numbers for your crops, open the Calculator and try toggling ripening, color, and mutation buttons while comparing different plants from the Plants Wiki.