
Generally, Border Collie puppies’ ears will begin to stand up around 8-12 weeks of age. However, this can vary depending on the individual dog and their genetics. Some puppies may have ears that stand up earlier or later, and some may have one ear that stands up before the other. It is important to note that not all Border Collies will have ears that stand up fully, as some may have a slight fold or flop at the tip of their ear.
Understanding Border Collie Ears
Border Collie Ear Anatomy
The Border Collie’s ear is made up of three parts: the outer ear, the middle ear, and the inner ear. The outer ear is the visible part of the ear that is covered in fur. The middle ear is responsible for amplifying sound, while the inner ear is responsible for balance.
The ear canal is a tube-like structure that connects the outer ear to the middle ear. It is important to keep the ear canal clean and free of debris to prevent infections.
Border Collie Ear Shape
Border Collies typically have medium-sized, triangular-shaped ears that stand upright. However, some Border Collies may have ears that are slightly floppy or tipped forward. This is normal and does not necessarily indicate a health problem.

When Do Border Collie Ears Stand Up?
Border Collie puppies are born with floppy ears that gradually start to stand up when they are around 2-4 months old. However, some puppies may have ears that stand up earlier or later.
It is important to note that not all Border Collies’ ears will stand up. Some may have ears that remain floppy or tipped forward throughout their lives. This is perfectly normal and does not affect their health.
Maintaining Border Collie Ear Health
Owners should regularly check their Border Collie’s ears for signs of infection or irritation. Signs of an ear infection include redness, swelling, discharge, and a foul odor. If any of these symptoms are present, it is important to take your dog to the vet for treatment.
Genetics and Border Collie Ears
The shape and position of a Border Collie’s ears are determined by genetics. The breed standard for Border Collies calls for ears that are medium-sized, set well apart, and carried erect or semi-erect. However, not all Border Collies have ears that stand up, and the timing of when they do can vary.
The inheritance of ear shape is not fully understood, but it is believed to be a polygenic trait, meaning that it is influenced by multiple genes. Additionally, environmental factors such as nutrition and early experiences can also play a role in ear development.
When breeding Border Collies, it is important to consider the ear shape and position of both parents. If both parents have ears that stand up, it is more likely that their puppies will as well. However, even if both parents have erect ears, there is no guarantee that all of their puppies will inherit this trait.
It is also worth noting that Border Collies that are not purebred may have different ear shapes and positions due to the influence of other breeds in their ancestry. DNA testing can help determine a dog’s breed composition and provide insight into the potential ear shape and position of their offspring.
In general, Border Collie puppies’ ears begin to stand up between 6 and 12 weeks of age. However, some puppies may take longer to develop erect ears, and others may never fully achieve them. It is important to remember that each dog is unique and will develop at their own pace.
Ear Development Stages in Border Collies
The development of a Border Collie’s ears is an exciting and intriguing process for any dog lover. The breed is known for its distinctive, upright ears that give them a sharp, attentive expression. However, not all puppies are born with fully erect ears. In this section, we will discuss the different ear development stages in Border Collies.

Puppyhood
When puppies are born, their ears are flat and floppy, and they cannot hear or see. The ears start to open up and stand up on their own around three weeks of age. However, some puppies may take longer to develop their ear muscles, and their ears may remain floppy for a few more weeks.
Adolescence
As puppies enter adolescence, their ear development progresses. The ears start to stand up more consistently, but they may still flop over from time to time. During this stage, it is essential to monitor the puppy’s ear development, as any abnormalities or deformities may require veterinary attention.
Adulthood
By the time a Border Collie reaches adulthood, its ears should be fully erect and symmetrical. The ears’ size and shape may vary slightly from dog to dog, but they should be proportional to the dog’s head. It is worth noting that some Border Collies may have a slight tilt or fold in their ears, which is considered a natural variation and not a cause for concern.
Timeline
The timeline for ear development in Border Collies can vary from dog to dog. However, most puppies’ ears start to stand up around three weeks of age and should be fully erect by the time they reach adulthood. If you notice any abnormalities or delays in your puppy’s ear development, it is best to consult with a veterinarian.

Types of Border Collie Ears
Floppy Ears
Some Border Collies are born with floppy ears that droop down. This type of ear is common in puppies and can be seen in both purebred and mixed breed dogs. As the puppy grows, the ears may start to stand up on their own or with the help of training.
Erect Ears
Erect ears are the most common type of ear in Border Collies. These ears stand straight up and are pointed at the top. This type of ear is often seen in adult Border Collies and is a desirable trait for breeders.
Semi-Erect Ears
Some Border Collies may have semi-erect ears that are a combination of floppy and erect. These ears may be slightly bent or tipped at the top. This type of ear can be seen in both puppies and adult dogs.
Down Ears
Down ears are a rare type of ear in Border Collies. These ears droop down and are not pointed at the top. This type of ear can be a result of genetics or health issues.
Pointy Ears
Pointy ears are a desirable trait in Border Collies and are often seen in show dogs. These ears are very erect and pointed at the top, giving the dog a more alert and attentive appearance.

Factors Affecting Border Collie Ear Shape
Genetics
Border Collies are a breed that is known for having erect ears, which means that their ears should stand up straight and tall. However, not all Border Collies have the same ear shape, and some may have ears that are slightly floppy or that stand up only partway. This is largely determined by genetics, and it is important to choose a breeder who carefully selects for ear shape when breeding Border Collies.
Muscle Strength
The muscles in a Border Collie’s ears are responsible for holding them upright, and if these muscles are weak, the ears may not stand up properly. This can be caused by a number of factors, including poor nutrition, lack of exercise, and certain medical conditions. Regular exercise, a healthy diet, and regular visits to the vet can all help to ensure that a Border Collie’s ear muscles are strong and healthy.
Taping
Some breeders and owners choose to tape a Border Collie’s ears in order to encourage them to stand up straight. This involves using medical tape to hold the ears in an upright position for several weeks or months. While taping can be effective, it is important to do it correctly and to avoid causing any damage to the ears in the process.
Environmental Factors
Environmental factors can also play a role in a Border Collie’s ear shape. For example, if a puppy is kept in a crate or confined space for long periods of time, their ears may not have the opportunity to develop properly. Similarly, exposure to extreme temperatures or harsh weather conditions can also affect the way a Border Collie’s ears stand up.
Nutrition
A Border Collie’s diet can also affect the way their ears stand up. A diet that is high in protein and other essential nutrients can help to ensure that the muscles in the ears are strong and healthy. Additionally, certain supplements may be helpful in promoting healthy ear development.

Common Ear Problems in Border Collies
Border Collies are generally healthy dogs but like any other breed, they can experience ear problems. Here are some of the common ear problems that Border Collies may face:
Infections
Ear infections are common in Border Collies. They can be caused by bacteria, yeast, or mites. Symptoms of an ear infection include itching, redness, discharge, and a foul odor. If you suspect your Border Collie has an ear infection, take them to the vet for proper diagnosis and treatment.
Hearing
Border Collies have sensitive ears and can suffer from hearing loss. This can be caused by a variety of factors including old age, genetics, and exposure to loud noises. If you notice your Border Collie is not responding to sounds as well as they used to, it may be a sign of hearing loss. Consult with your vet to determine the cause and appropriate treatment.
Irritation
Border Collies may experience ear irritation from allergies, insect bites, or foreign objects in the ear. Symptoms of irritation include scratching, head shaking, and redness. If you suspect your Border Collie is experiencing ear irritation, take them to the vet for proper diagnosis and treatment.
Redness
Redness in the ear can be a sign of inflammation or infection. It can be caused by a variety of factors including allergies, ear mites, or trauma. If you notice redness in your Border Collie’s ear, take them to the vet for proper diagnosis and treatment.

Border Collies and the Breed Standard
Border Collies are a breed of purebred dogs that have a specific breed standard set by the American Kennel Club (AKC). The breed standard is a set of guidelines that describe the ideal physical appearance and temperament of the breed.
The Border Collie breed standard emphasizes the breed’s working ability, intelligence, and athleticism. The breed is known for its keen intelligence and ability to work tirelessly, making it a popular choice for herding and agility competitions.
The breed standard sets specific guidelines for the Border Collie’s appearance, including its size, coat color, and ear shape. According to the AKC, the ideal height for a male Border Collie is 19-22 inches, and for a female, it is 18-21 inches. The breed standard also specifies that the Border Collie’s ears should be medium-sized, set well apart, and carried erect or semi-erect.
While the breed standard does not specifically address when a Border Collie’s ears will stand up, it does provide guidance on the breed’s overall appearance. It is important to note that not all Border Collies will have ears that stand up, and some may have ears that flop over.
The Role of Ears in Border Collie Behavior
While Border Collie ears typically stand up when they are around 2 to 4 months old, the position of their ears can indicate their mood and level of energy. When a Border Collie is alert and focused, their ears will stand up and point forward. If they are relaxed or content, their ears will be in a more relaxed position.
Owners can use a Border Collie’s ears as a sign of their energy level and mood. If their ears are up and forward, they are likely ready to work or play. If their ears are down and relaxed, they may be tired or content.
Border Collies are highly intelligent and respond well to commands. Owners can use their Border Collie’s ears to communicate with them. For example, if a Border Collie is not paying attention, their owner can make a noise to get their attention and the Border Collie will likely respond by perking up their ears.
In addition to their intelligence and obedience, Border Collies are also known for their agility and athleticism. Their ears play a role in their ability to navigate obstacles and move quickly. When a Border Collie is running or jumping, their ears will be back to reduce wind resistance and improve their speed and agility.
Controversies Surrounding Border Collie Ears
Border Collies are known for their unique physical characteristics, including their pointy ears. However, there has been some controversy surrounding when their ears should stand up. Here are some of the key points to consider:
- Trials: In working trials, the appearance of the dog is not as important as its ability to perform the task at hand. Therefore, the position of the ears is not a significant concern in this context.
- Cosmetic: Some breeders and owners prefer their Border Collies to have erect ears, as they believe it enhances the dog’s appearance. However, this is purely cosmetic and does not affect the dog’s health or working ability.
- Conformation Showing: In conformation shows, judges may prefer dogs with erect ears as it is seen as a desirable trait. This has led to some breeders artificially manipulating the ears of their puppies to achieve this appearance, which is controversial.
- Competition: In competitions such as agility or obedience, the position of the ears is not a factor in judging. The focus is on the dog’s performance and ability to follow commands.

It is important to note that the position of a Border Collie’s ears is largely determined by genetics and can vary from dog to dog. While some may have naturally erect ears, others may have floppy ears that never stand up. It is also important to consider the health and well-being of the dog over its appearance.
Frequently Asked Questions
At what age do Border Collie puppies’ ears typically stand up?
Border Collie puppies’ ears typically start to stand up between the ages of 6 to 12 weeks. However, it’s not uncommon for some puppies’ ears to take longer to stand up, and it can sometimes take up to 6 months for the ears to fully stand up.
Is it normal for Border Collie puppies to have floppy ears?
Yes, it’s normal for Border Collie puppies to have floppy ears when they are born. This is because their ear cartilage is not yet strong enough to support the weight of the ears. As the puppy grows, the cartilage will strengthen, and the ears will gradually start to stand up.
How can I encourage my Border Collie puppy’s ears to stand up?
There isn’t much you can do to encourage your Border Collie puppy’s ears to stand up. However, you can make sure your puppy is getting proper nutrition and plenty of exercise, which can help strengthen the ear cartilage. Additionally, avoid rubbing or massaging your puppy’s ears, as this can cause damage to the cartilage.
What factors determine whether a Border Collie’s ears will stand up or stay floppy?
The main factor that determines whether a Border Collie’s ears will stand up or stay floppy is genetics. If both parents have floppy ears, it’s more likely that their offspring will also have floppy ears. However, environmental factors such as nutrition, exercise, and ear infections can also play a role.

Can Border Collies have one ear up and one ear down?
Yes, it’s possible for Border Collies to have one ear up and one ear down. This is known as a “broken ear” and is considered a normal variation in the breed.
Do all Border Collies eventually have their ears stand up or are there exceptions?
While most Border Collies will eventually have their ears stand up, there are exceptions. Some Border Collies may have permanently floppy ears due to genetics or other factors such as injury or infection. However, this is relatively rare and most Border Collies will have their ears stand up by the time they are 6 months old.