Collie (Rough and Smooth): Personality, Size, Traits and Care Guide
Originating from Scotland, the Collie (Rough and Smooth) is a large herding breed with a story worth getting to know. Owners typically describe them as loyal, responsive, and gentle — useful starting points, but no substitute for meeting a specific dog. Historically associated with the role of a sheepdog and drover, the breed still carries traits shaped by that work. This guide walks through what the breed is generally like at home, how much exercise and grooming they tend to need, and the kinds of households where they often do well.
Quick facts
- Group
- Herding
- Origin
- Scotland
- Size
- Large
- Life expectancy
- 12–14 years
- Male height
- 24–26 in
- Female height
- 22–24 in
- Male weight
- 60–75 lb
- Female weight
- 50–65 lb
- Coat type
- rough or smooth; rough has abundant long coat, smooth has dense short coat
- Colours
- sable and white, tricolor, blue merle, white
Trait ratings
Ratings are 0–5 general guidance from the breed dataset. Individual dogs always vary.
Personality and temperament
Temperament keywords commonly attached to the Collie (Rough and Smooth) include loyal, responsive, gentle, and alert. Energy levels are usually fairly high, which directly affects how much daily stimulation the dog will look for. Most are notably playful and enjoy interactive games well into adulthood. They will bark when something genuinely catches their attention, but are not usually constant barkers.
Size and appearance
Visually, the Collie (Rough and Smooth) is a large breed whose proportions reflect its working background. Adult males typically stand around 24–26 inches at the shoulder, with females usually a little smaller at 22–24 inches. Weight ranges sit broadly at 60–75 lb for males and 50–65 lb for females, with variation by line and conditioning. Their coat is generally described as rough or smooth; rough has abundant long coat, smooth has dense short coat. Common coat colours include sable and white, tricolor, blue merle, white.
Coat and grooming
Grooming needs are generally moderate. Regular brushing — usually a few times per week — plus occasional baths and trims is a reasonable baseline. Shedding is on the heavier side, and a robust vacuum becomes a household essential.
Exercise needs
Daily exercise needs are generally moderate. Aim for around 45–60 minutes of activity daily, ideally split across a couple of outings. Mental stimulation matters as much as physical — scent games, food puzzles, and reward-based training all help channel that energy.
Training
Trainability is generally very responsive. Many take well to reward-based training, pick up cues quickly, and respond enthusiastically to clear, consistent direction. They are often considered a reasonable choice for first-time owners who are willing to learn alongside their dog.
Family suitability
This breed is often considered child-friendly when raised in family environments, though all interactions between dogs and young children should be supervised. They tend to get along with other dogs given proper introductions. Most are sociable with new people and warm up quickly to visitors.
Living environment
Apartment living is workable with daily outings, mental enrichment, and access to outdoor spaces. Climate-wise, the breed manages warm weather with sensible precautions and tolerates cold conditions comfortably.
Pros and cons
Often loved for
- ✓Often considered good with children when properly socialised
- ✓Generally responsive to reward-based training
- ✓Playful and engaging companion
- ✓Tends to be sociable with new people
- ✓Often suitable for first-time dog owners
Worth considering
- !Sheds noticeably
Who this breed is best for
The Collie (Rough and Smooth) is generally a good fit for households that can match its needs: and ongoing time, training and care across what is typically a 10–15 year commitment. As always, individual dogs vary — meeting specific dogs and speaking to experienced owners is the best way to confirm fit.
Frequently asked questions
Is the Collie (Rough and Smooth) a good family dog?
Many Collie (Rough and Smooth)s are considered family-friendly, particularly when raised around respectful children. That said, individual temperaments vary and supervision around young children is always recommended.
How much exercise does a Collie (Rough and Smooth) need?
About 45–60 minutes of daily exercise tends to suit the Collie (Rough and Smooth), split into a couple of sessions where possible.
Does a Collie (Rough and Smooth) shed a lot?
Collie (Rough and Smooth)s tend to shed noticeably, with heavier seasonal periods. Frequent brushing and a good vacuum cleaner help keep things under control.
Is a Collie (Rough and Smooth) easy to train?
Most Collie (Rough and Smooth)s are responsive to reward-based training and can pick up cues quickly with consistent guidance.
Can a Collie (Rough and Smooth) live in an apartment?
Apartment living can work for a Collie (Rough and Smooth) with consistent daily outings, training, and mental stimulation.
How long do Collie (Rough and Smooth)s live?
Average life expectancy for the Collie (Rough and Smooth) is typically around 12–14 years. Individual lifespan depends on genetics, diet, exercise, veterinary care, and chance.
Reference source: AKC · Reviewed 2026-04-13
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