Red Clover (Trifolium pratense L.) — a perennial leguminous herbaceous plant that remains in the sward for 2–3 years or more. There are two main types of clover: late-maturing single-cut and early-maturing double-cut. The single-cut type is predominantly grown in northern regions, whereas the double-cut type is cultivated in southern regions. These types differ not only in maturation time but also in root system characteristics.
The root system of single-cut clover is characterized by a taproot-fibrous structure with a more developed network of lateral roots that spread 50–60 cm from the main root. In double-cut clover, the root system is taprooted. Root penetration depth into the soil varies depending on soil-climatic conditions and may reach 1 to 3 meters. Such a well-developed root system provides the plant with stability and good nutrition.
A distinctive feature of the root system is the ability to shorten the main root by burying the root neck into the soil. This biological adaptation helps protect buds from damage caused by animal grazing and freezing during winter. Thanks to these characteristics, red clover is a valuable perennial forage plant capable of effective use in various agroclimatic zones.