Zone Forge reads your Georgia soil test in Georgia's own calibrated language — the critical levels and rate logic come straight from Georgia — UGA Soil Test Handbook (SB 62) + UGFertex Nutrient Recommendations, not a national average. Lime has its own live calculator for Georgia with method-specific lab inputs.
Georgia — UGA Soil Test Handbook (SB 62) + UGFertex Nutrient Recommendations rates these crops in Georgia:
Published source: Georgia — UGA Soil Test Handbook (SB 62) + UGFertex Nutrient Recommendations
Georgia — UGA Soil Test Handbook (SB 62) + UGFertex Nutrient Recommendations. Zone Forge cites the publication on every recommendation.
Yes — the Georgia soil-test recommendation calculator is free and needs no signup. Enter your lab values for source-cited P and K; Georgia's live lime calculator is available separately with its own required lab inputs.
Yes — the free soil-test calculator covers source-cited P and K. Georgia also has a live lime calculator on Zone Forge that uses the state's published method. Open the Georgia lime guide or lime calculator for tons of CaCO3-equivalent per acre.
Zone Forge reads every Georgia soil test in its own state's language, then builds source-cited fertilizer and a live lime calculator and full variable-rate prescriptions. See the science →