Does Nitrogen Tapering Improve Quality?

Does nitrogen tapering actually improve flower quality, or does it depend on the cultivar? In this video, Front Row Ag Technical Expert Tyler Simmons explains what recent research tells us about nitrogen tapering, plant metabolism, and why genetics play such an important role in determining the response. You'll also learn why flushing isn't the same as nitrogen tapering, why excess nitrogen reaches diminishing returns, and why timing matters if you choose to taper. In this video Why nitrogen tapering works Why some cultivars respond while others don't Carbon vs. nitrogen metabolism Why more nitrogen doesn't always mean more flower Nitrogen tapering vs. flushing When to begin tapering nitrogen Research Referenced: Dilena, E., Hunt, I., & Close, D. C. (2025). Optimal nitrogen rates and clonal effects on cannabinoid yields of medicinal cannabis. Scientific Reports. Chapters 00:00 Do you need to taper nitrogen?01:05 Carbon vs. nitrogen inside the plant02:20 Can more light compensate?02:40 When more nitrogen stops helping03:12 Flushing vs. nitrogen tapering04:40 Why timing matters05:15 The practical takeaway