The Rough Collie is a large herding breed originating from Scotland, known for being devoted, graceful, and proud. Weighing 18–34kg and standing 56–66cm at the shoulder, they typically live 14–16 years. Rough Collies require moderate daily exercise and high-maintenance grooming to maintain their dense double coat. They are well-regarded as a family breed and typically patient with children. Due to their large build and moderate energy levels, they generally thrive with access to outdoor space.
Herding
CEA is a hereditary congenital eye defect affecting collie breeds. It ranges from minor choroidal hypoplasia (mild, no vision loss) to colobomas, retinal detachment, and intraocular haemorrhage causing blindness. Severity does not worsen after birth.
Typical onset: Birth
PRA is a group of hereditary diseases causing progressive degeneration of the photoreceptor cells in the retina. It leads to night blindness first, followed by complete blindness. There is no treatment, but DNA tests exist for many forms.
Typical onset: 3-8 years
Epilepsy is the most common neurological disorder in dogs, characterised by recurrent seizures. Idiopathic (genetic) epilepsy is the most frequent form in young to middle-aged dogs with no underlying structural brain lesion.
Typical onset: 1-5 years
Dermatomyositis is an inherited inflammatory condition affecting the skin and muscles. It begins with skin lesions on pressure points and the face in young dogs and can progress to generalised skin disease and muscle atrophy causing difficulty eating and walking.
Typical onset: Under 6 months
Nutrition is a cornerstone of Rough Collie health. An adult Rough Collie weighing 18–34kg typically requires 1150–1450 kcal of high-quality food per day, split across two meals to support consistent energy levels and healthy digestion. Feeding from an elevated bowl and avoiding vigorous exercise directly after meals can help reduce the risk of gastric dilatation-volvulus (bloat), which large breeds are predisposed to. Always adjust portions based on your dog's individual weight, life stage, and activity level, and consult your vet before making significant dietary changes.
Full Rough Collie Feeding GuideThe Rough Collie has moderate exercise requirements. Plan for at least an hour of brisk walks, play sessions, and occasional off-lead runs every day to keep your Rough Collie physically healthy and mentally settled. Rough Collies are highly intelligent and benefit considerably from mental stimulation alongside physical exercise — training games, scent work, and puzzle feeders can all help prevent boredom-related behaviours. Access to a securely fenced garden is strongly recommended; Rough Collies do not thrive when confined without adequate outdoor access.
Full Rough Collie Exercise GuideA premium dry food formulated for large herding breeds. High protein content supports muscle maintenance, and the kibble size is appropriate for the Rough Collie's jaw.
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Large breeds like the Rough Collie are prone to joint conditions. This supplement contains glucosamine and chondroitin to support cartilage health.
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Everything you need to maintain a Rough Collie's long thick double coat. Includes a deshedding brush, slicker, and nail clippers sized for a large dog.
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A sturdy crate sized for a large dog (18–34 kg). Suitable for training, travel, and providing a safe den space for your Rough Collie.
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The average lifespan of a Rough Collie is 14–16 years. Longevity is influenced by genetics, diet, weight management, and the presence of hereditary conditions. Regular veterinary check-ups, appropriate exercise, and a balanced diet all contribute to a longer, healthier life.
An adult Rough Collie typically weighs 18–34kg and stands 56–66cm at the shoulder. They are classified as a large breed. Males tend to be at the upper end of these ranges, while females are usually slightly smaller.
Rough Collies have moderate exercise requirements. Aim for at least an hour of walks and active play each day. Without adequate exercise, Rough Collies may develop boredom-related behaviours.
Rough Collies are high-maintenance when it comes to coat care. Their coat sheds heavyly, particularly during seasonal coat changes, and requires brushing several times a week to manage loose hair. Professional grooming every 6–12 weeks is advisable for longer or wire-coated breeds.
Like all pedigree breeds, the Rough Collie has a number of associated health concerns. The most commonly documented include Collie Eye Anomaly (CEA), Progressive Retinal Atrophy (PRA), Epilepsy, and Dermatomyositis. Responsible breeders screen for these conditions, and prospective owners should request health certificates. Pet insurance that covers hereditary conditions is strongly recommended.
Yes — the Rough Collie is generally a good family dog and tends to be patient and gentle with children. As with any breed, early socialisation and teaching children how to interact respectfully with dogs is important.
The Rough Collie is exceptionally easy to train. They respond well to positive reinforcement and can master a wide range of commands and tasks. Consistency and reward-based methods work best.
The Rough Collie is best suited to a home with outdoor space. Their large size and moderate energy levels mean apartment living without a garden is generally not recommended.
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