When the female border collie grows up, her body is almost the same as that of the male, with a height of about 50-55 cm and a weight of 25-30 kg. The hair is of medium length, wavy and waterproof. Adult female border herders are solid and compact, with particularly developed and strong hind limbs, dark and bright pupils and smart eyes. In addition to the standard black and white, border collies also have very rich colors, such as brown and yellow.

2. Personality and behavior

Mother's border herding is very smart, agile and active, which is very suitable for living in rural areas and suburbs. Bitches are very active and need to accompany them for normal exercise every day, such as walking the dog, jogging or playing ball. Border collie is very docile, loyal to its owner, and has excellent independence and independent consciousness, and is very friendly to any member of life. In addition, because border collies have the advantages of sensitive sense of smell and vision, they can also become an excellent police dog to help the police chase criminals.

3. Training and socialization

Mother's border grazing action and response are very rapid, but they are also persistent and smart. Therefore, it is very important to train and educate mother's border collie to grow into an excellent dog. The training of border herding is mainly positive reinforcement, that is, they are rewarded through food, toys and praise during the learning process, so that dogs can grow up rapidly in constant practice. Socially, border herders need to receive better training from an early age, know more about people and dogs around them, and avoid being too hostile when they grow up.

4. Health and nutrition

Mother border herders have no special dietary needs at all. Like most dogs' eating habits, the staple food is mainly meat and vegetables. Diet needs to be quantified regularly, and the number of times you eat it every day depends on the age of the dog. The life span of female border herders is about 12 years old, so it is very important for their health to keep good mood and activities. Usually you can do some activities that are beneficial to your physical and mental health, such as swimming and long-distance running. At the same time, timely vaccination and bath cleaning will also keep the mother's border grazing away from various diseases.