🌾 GT New Horizons 2.9

CropsNH

Mutation calculator, production calculator, and complete breeding guide.
Mechanics researched from decompiled mod source. Corrections welcome.

178 crops · 172 mutations · Updated to v2.0.91 daily build 609
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Mutation Calculator
Select parent crops and soil to see every possible mutation, pool paths, probability in minutes, and optimal breeding paths to any target crop.
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Production Calculator
Select your biome and crop to calculate items per hour and per day. Accounts for biome tag bonuses, Gain stat, nutrient score, and farm size.
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Complete Guide
Soil layers, breeding tick mechanics, deterministic vs pool mutations, stat math, weed management, automation, and the graveyard soil trick.
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Changelog
Track updates, data corrections, and upcoming changes from open pull requests on the CropsNH repo.
Source: GTNewHorizons/CropsNH — decompiled from v2.0.91 jar (daily build 609, July 6 2026) · Replaces IC2 Crops in GTNH 2.9 Beta 2 · All probabilities per 12.8s crop tick