Here are three environmental factors that could cause one field's plants to be much shorter than the other field's plants:Soil quality: Differences in soil nutrients, pH level, and moisture content can affect the growth of plants. If one field has poor soil quality, it could result in shorter plants.Sunlight: Plants need sunlight to grow, and the amount of sunlight they receive can affect their height. If one field has more shade than the other, it could lead to shorter plants.Temperature: Temperature can also impact plant growth. If one field experiences colder temperatures than the other, it could result in slower growth and shorter plants.