Objective To understand the quality of Triticum aestivum L. in Henan Province from 2020 to 2024. Methods A comparative analysis was conducted on the quality data of Triticum aestivum L. in Henan Province from 2020 to 2024. Results The quality of Triticum aestivum L. in Henan Province showed a fluctuating upward trend from 2020 to 2024. Due to weather conditions, the Triticum aestivum L. quality in 2023 was the worst, with an average test weight of 755 g/L. The proportion of third grade or above (including third grade) was 64.4%, and the average of defected kernel was as high as 34.6%. The overall quality of Triticum aestivum L. in 2022 was the best, with an average test weight of 801 g/L. The proportion of third grade or above (including third grade) was 99.6%, and the average of defected kernel was 2.9%. Through the analysis of Triticum aestivum L. quality over the past 5 years, it was found that Triticum aestivum L. in Henan Province was mainly composed of medium gluten varieties, strong gluten varieties had been effectively promoted throughout the province, and weak gluten Triticum aestivum L. had been well promoted in some areas of Southern Henan. Henan Province had a wide variety of Triticum aestivum L. planting varieties, and the number of Triticum aestivum L. varieties had been increasing year by year in the past 5 years. Conclusion The quality of Triticum aestivum L. in Henan Province is relatively good, mainly consisting of medium gluten varieties, which are suitable for the processing of various flour products. But there are problems such as a wide variety of varieties and a low proportion of large-scale planting.