Physiological dormancy is a state in which seeds are unable to germinate even under favorable conditions, due to internal factors. This dormancy is often caused by the presence of inhibitors or the need for specific environmental cues, such as temperature or light, to trigger germination. It allows seeds to survive unfavorable conditions and ensures that they germinate at the right time for optimal growth. This type of dormancy is common in many plant species, including trees and wildflowers. It plays a crucial role in the life cycle of plants, helping them adapt to varying climates and seasonal changes. By delaying germination, seeds can wait for conditions that are more likely to support their survival and growth.