Nederlandse Schapendoes

Schapendoes

Quick Facts

🐕 Breed Group
Herding Group
📏 Size Category
Medium
📏 Height
Males: 17-20 inches, Females: 16-18 inches
⚖️ Weight
Males: 26-55 lbs, Females: 26-44 lbs
⏱️ Life Expectancy
12-15 years
🧣 Coat Type
Long, slightly waved, double coat
🎨 Coat Colors
All colors permitted, preference for blue-gray to black
😀 Temperament
Cheerful, intelligent, lively, loyal
🏃 Exercise Needs
High
🎓 Training Difficulty
Moderate
👶 Good with Children
Yes
🐾 Good with Other Pets
Yes

Other Names & Breed Recognition

Nederlandse Schapendoes is the breed's full Dutch name, and it is the designation used in the Netherlands and across most of continental Europe. The prefix Nederlandse identifies the breed as Dutch, distinguishing it from the many other sheepdog breeds found across Europe. Schapendoes itself translates roughly to sheepdog, with does believed to derive from a local dialect word for swamp, referencing the marshy heathland environments where these dogs originally worked. The name is pronounced approximately as SKAH-pen-dose, though English speakers encounter considerable variation in how they render the Dutch sounds.

In English-speaking countries, the breed is most commonly referred to simply as the Schapendoes, dropping the Nederlandse prefix for convenience. The Canadian Kennel Club initially registered the breed under the name Dutch Sheepdog when it granted recognition in 2005, though after persistent lobbying by the Schapendoes Club of Canada, the name was officially changed to Schapendoes in 2015. The AKC lists the breed in its Foundation Stock Service, the preliminary step toward full breed recognition, under the name Schapendoes. The United Kennel Club in the United States also recognizes the breed as the Schapendoes within its Herding Dog group.

Historically, these dogs had no single formal name at all. In the Drenthe province and the Veluwe region of the Netherlands where they originated, they were simply the local working dogs, known by whatever informal names individual shepherds and farmers used. When they first appeared at agricultural shows in the 1870s, they were exhibited under the generic label of domestic herding dog. The lack of a formal name reflected their status as a common working breed rather than a dog of the aristocracy or show ring. It was not until P.M.C. Toepoel began his preservation efforts during the Second World War that the name Schapendoes was standardized and the breed was treated as a distinct type deserving its own registry.

The breed holds international recognition through the Federation Cynologique Internationale, which accepted it in 1971 as breed number 313 in Group 1, Section 1 among sheepdogs. The Kennel Club in the United Kingdom recognizes it in the Pastoral group. Today, the name Nederlandse Schapendoes appears most frequently in breed documentation, show catalogs, and formal pedigree records, while Schapendoes serves as the everyday reference for owners and enthusiasts.

Nederlandse Schapendoes Organizations & Standards

The breed club structure for the Nederlandse Schapendoes reflects the dog's gradual spread from its Dutch homeland to breed communities across Europe and North America. The Breed Club for Nederlandse Schapendoes, founded in 1947 by P.M.C. Toepoel and a small group of dedicated breeders, remains the primary breed organization in the Netherlands. This club worked closely with the Raad van Beheer, the Dutch national kennel club, to establish the breed standard in 1954 and achieve full recognition. The Schapendoes Club of Canada has been active since the breed arrived in Quebec in 1998 and successfully advocated for CKC recognition in 2005. In the United States, the breed's AKC Foundation Stock Service status means a formal parent club is still developing, though breed enthusiasts are working toward full recognition.

The FCI breed standard, based on the original Dutch standard, describes the Nederlandse Schapendoes as a lightly built, long-coated dog whose movement reflects the agility and speed essential for herding work. The standard specifies height at the withers of 17 to 20 inches for males and 16 to 18 inches for females, with weight proportional to height. The emphasis throughout the standard is on function rather than exaggerated type. The dog should appear capable of the sustained movement, quick turns, and remarkable jumping ability that characterize the breed's working style.

The standard insists on a natural, slightly unkempt presentation. The long, slightly waved coat should never appear sculpted, trimmed, or overly groomed. The hair stands off in tufts, especially on the hindquarters, giving the dog an impression of larger girth than its fine-boned frame actually possesses. The head features a prominent topknot, mustache, and beard that frame the face and contribute to the breed's characteristically open, honest expression. All coat colors are permitted under the standard, though blue-gray to black is preferred.

Health testing for breeding stock focuses on the breed's documented vulnerabilities. Responsible breeders screen for hip dysplasia through OFA evaluation, test for progressive retinal atrophy through available DNA testing, and conduct ophthalmologist eye examinations. Some breeders additionally test for elbow dysplasia, autoimmune thyroiditis, and cardiac conditions. The breed's small global population makes health testing particularly consequential, as genetic bottlenecks from the post-war reconstruction period mean that health issues can become established rapidly within the gene pool. Prospective owners should verify that both parents of any puppy have undergone appropriate testing and that results are available for review. The breed's rarity makes these testing protocols even more significant than they are in common breeds, because a single poorly planned mating can have outsized effects on such a small gene pool.

Kennel Club Recognition

  • United Kennel Club (UKC): Recognized, Herding Dog
  • Canadian Kennel Club (CKC): Recognized, Herding Dogs
  • FCI: Recognized, Group 1: Sheepdogs and Cattledogs
  • The Kennel Club (UK): Recognized, Pastoral

Nederlandse Schapendoes Physical Description

The Nederlandse Schapendoes is a medium-sized dog whose abundant coat creates an impression of size and substance that its actual frame does not possess. Beneath the long, tufted hair lies a lightly built, fine-boned body designed for agility, speed, and endurance rather than raw power. Males stand 17 to 20 inches at the withers and typically weigh 26 to 55 pounds, while females measure 16 to 18 inches and weigh somewhat less. The body is slightly longer than it is tall, with a curved topline over a strong, muscular loin and a deep chest that provides ample lung capacity for sustained work.

The skeleton is notably fine-boned, pliable, and elastic, qualities that contribute directly to the breed's distinctive movement. The Nederlandse Schapendoes does not trot like most herding breeds. Its natural gait is a light, springy gallop that covers ground efficiently while allowing the quick directional changes and sudden stops that herding work demands. This galloping style, combined with remarkable jumping ability, made the breed particularly effective on the varied terrain of the Dutch heathlands, where it needed to navigate swampy ground, leap obstacles, and chase stray sheep with equal facility.

The head is almost flat on top and slightly longer from skull to nose tip than it is wide. The stop is clearly defined but not exaggerated. The muzzle is deep, slightly rounded, and ends in strong jaws with a complete scissor bite. The eyes are fairly large, round, brown, and set more toward the front of the face than the sides, giving the breed the open, honest, and lively expression that the standard specifically identifies. These eyes, often partially obscured by the generous topknot and facial furnishings, convey intelligence and warmth. The ears are set fairly high, hang free but not flat against the head, and are covered in long hair. When the dog is alert, the ears lift slightly and are carried forward.

The coat is the breed's most visually striking feature. It consists of a thick undercoat and a long outer coat of fine, dry, slightly waved hair that is never curly or silky. At its longest, particularly on the hindquarters, the hair can reach three inches or more and stands off in tufts that give the rear of the dog a notably broad appearance. This coat texture developed to protect working dogs from the wet, cold conditions of the Dutch lowlands. The facial furnishings include a prominent topknot, a full mustache, and a beard that together frame the face and give the Nederlandse Schapendoes its characteristically endearing expression.

The tail is long, well-coated, and serves as a key indicator of the dog's state and activity. At rest, it hangs low. During a trot, it swings from side to side with a slight curve. When galloping or jumping, the tail extends straight behind, functioning as a rudder that helps the dog maintain balance during rapid changes of direction. The feet are fairly large with an oval shape, tightly bunched toes, and thick, springy pads with plentiful hair between them. These large, well-cushioned feet serve as the foundation for the breed's athletic movement and absorb the impact of the jumping for which the breed is known.\n\nColor in the Nederlandse Schapendoes is permissive by standard. While blue-gray to black is preferred, all colors are accepted, and the breed appears in shades including beige, brown, white, gray, and various multi-color combinations. The feet are characteristically lighter in color than the body coat in many individuals. This color diversity reflects the breed's working origins, where function always took precedence over appearance and shepherds selected for ability rather than aesthetics. The overall visual impression is one of cheerful rusticity, a dog that looks ready for work rather than groomed for a show ring.

Affectionate With Family
The Nederlandse Schapendoes develops deep loyalty to its family and expresses affection openly. These dogs prefer to be near their people and thrive on daily interaction and companionship.
Good With Young Children
Playful and patient with children, though the breed's herding instinct may lead it to nip at heels or attempt to round up running kids. Early training redirects this behavior effectively.
Good With Other Dogs
Generally relaxed and sociable around other dogs, with low tendency toward same-sex aggression. The breed's friendly nature makes multi-dog households a comfortable arrangement.
Shedding Level
Despite the abundant coat, shedding is relatively light. The long, dry-textured hair does not shed heavily, though regular brushing is needed to prevent tangling.
Coat Grooming Frequency
The long coat requires brushing to the roots roughly twice per week to prevent mats. No trimming or clipping is needed, and the breed should maintain a slightly unkempt natural look.
Drooling Level
The Nederlandse Schapendoes is not a drooler. The breed's facial structure does not promote excess saliva production.
Coat Type
A thick double coat with fine, dry, slightly waved hair that stands off in tufts, especially at the rear. The dense coat provided essential weather protection during outdoor work on Dutch heathlands.
Openness To Strangers
Friendly and approachable with new people, the Nederlandse Schapendoes greets visitors with cheerful curiosity rather than suspicion.
Playfulness Level
Exceptionally playful and high-spirited, retaining a puppy-like enthusiasm for games and activities well into maturity. The breed's agility and jumping ability add an athletic dimension to play.
Watchdog/Protective Nature
Alert enough to notice and announce unusual activity, but the breed lacks strong guarding instinct. The Nederlandse Schapendoes is more likely to welcome visitors than challenge them.
Adaptability Level
Adaptable to various living situations when exercise needs are met, though the breed does best with access to outdoor space. Its jumping ability means fencing must be substantial.
Trainability Level
Quick to learn but inclined to think independently, the Nederlandse Schapendoes responds best to varied, engaging training sessions. Repetitive drills lose this breed's attention quickly.

Nederlandse Schapendoes History & Development

The name Nederlandse Schapendoes tells you exactly where this breed comes from and what it was made to do: it is the sheepdog of the Netherlands. The full Dutch name carries a weight of national identity that the abbreviated Schapendoes sometimes loses in translation, tying the breed explicitly to the landscapes, the farming traditions, and the pastoral economy of its homeland. Understanding why this name matters requires understanding what the breed represented to the common people of the Dutch countryside and how close it came to disappearing entirely.

The Nederlandse Schapendoes descended from the general population of shaggy herding dogs that worked the heathlands of the Drenthe province and the Veluwe region, an area characterized by forests, swampland, and open heath. These dogs were not a formalized breed but a functional type, bred by shepherds and farmers for working ability rather than appearance. The word does in the breed name likely derives from a local dialect term for swamp, connecting the dogs to the marshy terrain they navigated daily. They were exhibited at early agricultural shows in the 1870s under the simple designation of domestic herding dogs, reflecting their humble status as the working partners of common people rather than the pampered companions of the aristocracy.

The breed is related to a wide family of long-haired European herding dogs including the Bearded Collie, the Puli, the Polish Lowland Sheepdog, the Old English Sheepdog, the Briard, and the Bergamasco Shepherd. All of these breeds are considered smaller variations of mountain-type herding and livestock guardian dogs, adapted to their respective regional conditions. The Nederlandse Schapendoes distinguished itself through its fine-boned build, remarkable jumping ability, and preference for galloping rather than trotting while working.

The breed's near-extinction came through a combination of agricultural modernization and changing preferences. As farming became more mechanized and less dependent on herding dogs, demand for the Nederlandse Schapendoes declined. The importation of Border Collies from England, which offered a different and in some contexts more efficient herding style, further reduced interest in the native Dutch breed. By the outbreak of the Second World War, the Nederlandse Schapendoes had dwindled to dangerously small numbers.

The breed's survival is credited to P.M.C. Toepoel, a Dutch canine authority, all-round judge, and passionate breed advocate. During the war years, Toepoel recognized the urgent need to preserve this piece of Dutch agricultural heritage and began searching for surviving specimens. He found dogs scattered across the Netherlands and assembled them as the foundation for a breeding program. In 1947, Toepoel and a small group of enthusiasts established the Breed Club for Nederlandse Schapendoes, formalizing the effort to reconstruct the breed. The Raad van Beheer granted provisional recognition in 1952, the first breed standard was written in 1954, and the official stud book was established to track pedigrees. The FCI recognized the breed internationally in 1971. Growth has been deliberately cautious. Even large kennels typically maintain only four or five dogs with a few puppies, and waiting lists remain long. The breed has spread gradually into other European countries, Canada, and the United States, where it currently holds AKC Foundation Stock Service status.

Nederlandse Schapendoes Temperament & Personality

The Nederlandse Schapendoes possesses a temperament that breed enthusiasts often describe using a cluster of words that sound almost too good to be true: cheerful, funny, clever, brave, loyal, and high-spirited. These descriptors, repeated across breed standards and owner accounts, reflect a genuinely joyful dog whose personality retains the qualities that made it an effective and pleasant working companion on Dutch farms. The breed's intelligence is practical and applied, oriented toward problem-solving and independent action rather than rote obedience, which is exactly what a herding dog working in remote pastures needed to survive.

The working style of the Nederlandse Schapendoes shaped its personality in specific ways that distinguish it from other herding breeds. Unlike eye dogs such as the Border Collie, which control livestock through an intense, fixed gaze, the Nederlandse Schapendoes herds through movement and voice. It drives sheep by running, positioning, and barking rather than by staring them down. This active herding style requires a dog that is physically tireless, mentally engaged, and willing to work autonomously when its handler is out of sight. In a domestic setting, these traits translate to a dog that is energetic, inventive, and quite capable of making its own entertainment when human-directed activities are not provided.

Affection and loyalty run deep in the breed. The Nederlandse Schapendoes bonds closely with its family and demonstrates genuine enthusiasm for the company of its people. These dogs are not aloof or independent in the way that some guarding breeds are. They want to be involved, present, and participating. The breed's attachment to its family makes it an attentive and responsive companion, though it also means that prolonged isolation does not suit this dog. Extended periods left alone can produce anxiety-driven behaviors including barking, destructive chewing, and restlessness.

The breed's sociability extends beyond the immediate family. Nederlandse Schapendoes are generally friendly and curious with strangers, approaching new people with open, interested body language rather than suspicion. With other dogs, the breed is notably relaxed, with low tendency toward same-sex aggression or competitive posturing. This easygoing social nature makes the breed well-suited to multi-dog households and group activities. With children, the Nederlandse Schapendoes is typically patient and playful, though its herding instinct may manifest as nipping at the heels of running children, a behavior that requires early and consistent redirection.

The breed's extraordinary jumping ability deserves specific mention because it affects daily life in practical ways. The Nederlandse Schapendoes can leap to heights that surprise owners accustomed to other medium-sized breeds. This talent, developed for navigating varied terrain during herding work, means that standard-height fencing may not contain the dog, and owners need to plan accordingly. The jumping ability also makes the breed a natural candidate for agility and other canine sports that involve aerial obstacles. Channeling this physical talent into structured activities gives the dog an appropriate outlet while strengthening the bond between dog and handler. Owners who appreciate athletic, spirited dogs will find the Nederlandse Schapendoes's combination of physical prowess and warm personality genuinely rewarding.

Nederlandse Schapendoes Family Life & Living Requirements

Living with a Nederlandse Schapendoes means sharing your home with a dog that brings energy, humor, and unwavering companionship to daily routines. The breed's cheerful disposition and genuine desire to be near its people make it an engaging family companion, though prospective owners should understand that this is an active dog that requires substantial physical and mental outlets to remain content. A bored Nederlandse Schapendoes is an inventive Nederlandse Schapendoes, and its inventions rarely align with household rules.

The ideal living situation includes a home with a securely fenced yard, with particular emphasis on fence height. The breed's exceptional jumping ability means that a four-foot fence is not an adequate barrier. Owners should plan for fencing of at least five to six feet, and even then should supervise initial outdoor time to determine whether their individual dog treats the fence as a suggestion rather than a boundary. Access to outdoor space is strongly preferred because the breed's exercise needs are difficult to meet through leashed walks alone. Apartment living is possible with a very committed owner, but it requires creative exercise solutions and multiple daily outings.

Families with children generally find the Nederlandse Schapendoes to be a compatible breed. The dog's playful, high-spirited nature matches well with active children, and the breed's patience with young people is well documented. The primary consideration is the herding nip, a behavior inherited from the breed's working past in which the dog gently bites at the heels or ankles of running targets. Children running through the yard may trigger this instinct, which feels more startling than painful but should be addressed through training. Teaching the dog alternative behaviors and supervising play ensures that the herding instinct does not create problems.

The breed coexists well with other dogs and typically integrates smoothly into multi-pet households. Its relaxed social nature and lack of strong territorial drive make introductions to existing pets relatively straightforward. Cats and other small animals are generally safe around well-socialized individuals, though the herding instinct may occasionally manifest as attempts to move or gather other pets. This behavior is manageable with consistent training and redirect.

Exercise needs are high and should include activities that challenge both body and mind. The breed excels in agility, where its jumping ability and quick turns are genuine assets. Herding trials, flyball, rally, and obedience all provide appropriate outlets for the Nederlandse Schapendoes's energy and intelligence. Daily walks should be supplemented with off-leash play in safe, enclosed areas where the dog can gallop and explore at its natural pace. Mental stimulation through puzzle toys, scent work, and training exercises rounds out the daily activity requirement.

Nederlandse Schapendoes Training & Exercise Needs

Training a Nederlandse Schapendoes works best when the handler recognizes that this breed learns quickly but maintains its own opinions about whether following instructions is the most interesting option available. The intelligence is real and substantial. These dogs absorb new concepts rapidly, remember what they have learned, and can execute complex sequences of behavior when properly motivated. The challenge is maintaining their engagement, because the same quick mind that makes learning easy also makes boredom arrive quickly. Repetitive drilling is the fastest way to lose a Nederlandse Schapendoes's attention and cooperation.

Positive reinforcement methods produce the best results. Food, play, and verbal praise all serve as effective motivators, and the breed's desire to please its handler provides a natural foundation for cooperative training. Sessions should be short, varied, and upbeat, introducing new challenges frequently and ending on a positive note before the dog's interest fades. The breed's independent thinking means it may occasionally choose to interpret commands creatively rather than follow them precisely, a trait that is easier to manage with patience and humor than with confrontation.

Socialization should begin early and continue throughout the dog's life. The Nederlandse Schapendoes is naturally friendly and curious, but broad exposure to different people, animals, environments, and situations during puppyhood builds on this natural sociability and ensures that the adult dog navigates the world with confidence. Puppy classes provide both socialization opportunities and early training structure in a controlled environment. The breed's easygoing nature around other dogs makes group classes particularly productive.

Exercise requirements are high and non-negotiable for this breed. The Nederlandse Schapendoes was built for endurance and speed, and these physical capabilities need daily expression. A combination of aerobic exercise and mentally stimulating activities keeps the breed balanced and content. Brisk walks provide a baseline, but the breed thrives when given opportunities to run, jump, and explore off-leash in safe enclosures. Hiking on varied terrain taps into the breed's heritage and satisfies its need for physical challenge. The breed's natural galloping gait means it covers ground quickly and efficiently, and owners should be prepared for a dog that has energy reserves deeper than its medium size might suggest.

Organized canine sports offer excellent outlets for the Nederlandse Schapendoes's physical and mental capabilities. Agility is a particularly natural fit, as the breed's jumping ability, speed, and quick directional changes are exactly what the sport demands. Rally obedience, herding trials, and flyball also suit the breed well. Scent work and nose games provide mental enrichment that satisfies the breed's investigative instincts. Without adequate exercise and stimulation, the Nederlandse Schapendoes channels its energy into behaviors that owners find less constructive, including excessive barking, digging, and creative household redecorating.

Nederlandse Schapendoes Health Concerns

The Nederlandse Schapendoes is a generally healthy breed with a lifespan of 12 to 15 years, which is favorable for a dog of its size. The breed's health profile benefits from its working heritage and the fact that selection historically prioritized function over extreme physical characteristics. However, the post-war genetic bottleneck, in which the entire modern breed descends from a small number of survivors, creates inherent risks that responsible breeders must manage through careful testing and thoughtful pairings.

Given the breed's rarity and limited gene pool, every health test contributes to the broader understanding of the breed's health landscape. Prospective owners should seek breeders who test comprehensively and share results openly. The small breeding population means that each generation's health decisions ripple through the gene pool more powerfully than in common breeds, making responsible testing and breeding practices essential to the Nederlandse Schapendoes's long-term viability.

Common Health Issues

  • Progressive retinal atrophy (PRA) - A genetic eye condition causing gradual degeneration of retinal photoreceptors and progressive blindness. A DNA test is available to identify clear, carrier, and affected dogs, enabling breeders to prevent affected offspring.
  • Hip dysplasia - Abnormal hip joint development that can cause pain, lameness, and progressive arthritis. Screened through OFA radiographic evaluation. The breed's athletic jumping lifestyle makes joint soundness particularly important.
  • Patent ductus arteriosus (PDA) - A congenital heart defect in which a fetal blood vessel fails to close after birth, creating abnormal blood flow. Typically detected early through cardiac examination and often correctable with surgery.
  • Urate uroliths - Kidney stones composed of uric acid salts that can cause urinary obstruction and discomfort. Management includes dietary modification and adequate hydration to reduce stone formation.
  • Cataracts - Lens opacity that can develop at various ages and may impair vision if it progresses. Detected through ophthalmologist examination and monitored for progression.

Preventive Care & Health Monitoring

  • OFA hip evaluation - Radiographic screening of hip joint conformation recommended for all breeding stock to identify and reduce the incidence of hip dysplasia in future generations.
  • PRA DNA test - Genetic test identifying dogs as clear, carrier, or affected for progressive retinal atrophy. Essential for breeding decisions given the condition's documented presence in the breed.
  • Ophthalmologist eye examination - Clinical evaluation by a board-certified veterinary ophthalmologist to screen for cataracts, PRA, and other ocular conditions. Should be conducted before breeding and repeated periodically.
  • Cardiac evaluation - Auscultation or echocardiographic examination to screen for congenital heart defects including patent ductus arteriosus, particularly important in young dogs.
  • Weight and joint management - Maintaining appropriate body weight and providing joint-appropriate exercise helps protect the fine-boned structure from excessive stress during the breed's characteristically active lifestyle.
  • Ear maintenance - Regular inspection and cleaning of ears to prevent infections promoted by the heavy ear leather and dense hair coverage. Excess hair in the ear canal should be managed carefully.

Nederlandse Schapendoes Grooming & Maintenance

The Nederlandse Schapendoes sports an impressive coat that looks more demanding than it actually is. While the abundant, tufted hair creates the impression of a high-maintenance grooming project, the breed's coat care is surprisingly manageable compared to other long-coated breeds. The coat's texture, which is fine, dry, and slightly waved rather than silky or curly, resists matting somewhat better than softer-coated breeds, and the standard actually calls for a slightly unkempt appearance. No trimming, clipping, or sculpting is required or desired. This is a natural breed that should look like it just came in from the heathland, not from a grooming salon.

Brushing twice per week is generally sufficient for an adult Nederlandse Schapendoes. The process involves working through the coat to the roots with a pin brush and wide-toothed comb, section by section, to remove tangles before they develop into full mats. Particular attention should go to areas where friction occurs, including behind the ears, under the legs, and where a collar sits. Puppies require somewhat more frequent attention as they develop their adult coat, which comes in denser and more prone to tangling than the softer puppy hair it replaces. Building a positive association with grooming from an early age makes the process easier throughout the dog's life.

Bathing is needed more frequently than for some breeds, primarily because the Nederlandse Schapendoes enjoys outdoor activities that involve mud, water, and vegetation, all of which the long coat collects with enthusiasm. A bath every three to four weeks, or as needed based on the dog's activity level, keeps the coat clean and comfortable. Thorough drying is important because the dense undercoat retains moisture that can lead to skin irritation if left damp. The facial furnishings, including the topknot, mustache, and beard, may need occasional tidying to keep hair out of the eyes and food out of the beard, though any trimming should be minimal and aimed at function rather than aesthetics.

Beyond coat care, routine maintenance includes regular ear cleaning to prevent infection, nail trimming every two to three weeks, and dental hygiene through regular brushing. The breed's hanging ears, covered in long hair, should be inspected regularly for signs of irritation or excess moisture. The plentiful hair between the toes should be checked for matting and debris that can cause discomfort. Overall, the Nederlandse Schapendoes's grooming requirements fall into a middle range, demanding more attention than short-coated breeds but considerably less than breeds with continuously growing coats that require professional trimming.