Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Blue Merle Border Collie: Info, Pictures, Origin & History

Share

Side Portrait of Male Blue Merle Border Collie Standing on a sideway

The Border Collie is a friendly dog that anyone would be proud to call a pet, as they’re a loyal, energetic, and loving companion. However, have you ever thought about the history behind the breed, particularly the Blue Merle Border Collie, which is a color variation of the original?

The Blue Merle Border Collie has a gorgeous coat, with black and blue-gray patches over a white base. If you want to give this pup a forever home, read on as we discuss the dog’s history and a few interesting facts.

Breed Overview

Height:

18 to 22 inches

Weight:

30 to 55 pounds

Lifespan:

12 to 15 years

Colors:

White, blue

Suitable for:

Active families, with plenty of space and a yard

Temperament:

Loyal and loving, intelligent, easy to train

The standard Border Collie’s coat can be black, gold, blue, white, red, red merle, lilac, sable, sable merle, or blue merle. The Blue Merle Border Collie is unique because the colors and patterns can vary. Regardless of their coat color, this breed makes a great pet, especially if they have a job to do.

Blue Merle Border Collie Characteristics

Energy
+
High-energy dogs will need a lot of mental and physical stimulation to stay happy and healthy, while low-energy dogs require minimal physical activity. It’s important when choosing a dog to make sure their energy levels match your lifestyle or vice versa.
Trainability
+
Easy-to-train dogs are more skilled at learning prompts and actions quickly with minimal training. Dogs that are harder to train will require a bit more patience and practice.
Health
+
Some breeds, due to their size or their breeds potential genetic health issues, have shorter lifespans than others. Proper exercise, nutrition, and hygiene also play an important role in the lifespan of your pet.
Lifespan
+
Some dog breeds are prone to certain genetic health problems, and some more than others. This doesn’t mean that every dog will have these issues, but they have an increased risk, so it’s important to understand and prepare for any additional needs they may require.
Sociability
+
Some dog breeds are more social than others, both towards humans and other dogs. More social dogs have a tendency to run up to strangers for pets and scratches, while less social dogs shy away and are more cautious, even potentially aggressive. No matter the breed, it’s important to socialize your dog and expose them to lots of different situations.

divider single dog paw oct 2024

The Earliest Records of the Blue Merle Border Collie in History

Where the Border Collie’s relatives originated isn’t exactly known. What we do know for sure is that the breed was developed in the 1700s in the border regions of Scotland and England, more specifically in Northumbria. They most likely descended from Roman working dogs and Spitz-type dogs brought by Norse Vikings, but that is unconfirmed.

The Border Collie was developed to be a working dog. Lowlands like Northumbria typically make great land for shepherds, and where there are shepherds, there must also be sheep and in turn, sheepdogs. The Border Collie was bred to be a fast and slender herder and has maintained those traits to this day.

Adorable tricolor blue merle border collie puppy with blue eyes lying in a basket with hay
Image by: Olga Maksimava, Shutterstock

How the Blue Merle Border Collie Gained Popularity

The Border Collie was bred to be a high-energy working dog, and several still herd sheep, but many Border Collies live simply as companions now. This journey began in 1873 when the first Border Collie sheepdog trial was held. This led to further sheepdog trials being held, and in 1906, the International Sheepdog Association was established. Since then, Border Collies have dominated sheepdog competitions worldwide.

Formal Recognition of the Blue Merle Border Collie

The Border Collie was eventually exported to the United States, where they were used on many U.S. ranches. The dog became quite popular, and the North American Sheepdog Society was set up in 1940. Soon after, the Border Collie Society of America was formed to preserve the breed’s herding instincts.

Despite the dog’s long history, the American Kennel Club (AKC) only recognized the breed as part of the miscellaneous class in 1955. The AKC didn’t properly recognize the breed until 1995, 40 years after they were first recognized and almost 300 years after their first appearance.

divider dog paws 4 oct 2024

Top 4 Unique Facts About the Blue Merle Border Collie

1. Their Name Comes From Old Gaelic

The Border Collie’s name comes from the Old Gaelic language. If something was “collie,” it was useful.


2. They’ve Been Owned by Royalty

Queen Victoria of the United Kingdom owned many dogs, but in the 1860s, she became particularly enthused with Border Collies and owned several.

Blue merle Border Collie happy lying on an open field
Image by: CherryTonic, Shutterstock

3. Border Collies Have Set Many World Records

Not only do Border Collies hold many world records, but they also hold some incredibly strange records. A Border Collie named Striker, from Quebec City, set the world record for a dog rolling down a manual car window. A Border Collie named Jumpy holds the world record for Canine Skating; he managed to skate 100 meters in 19.65 seconds.

Finally, a Border Collie mix named Sweet Pea holds a record for balancing a glass of water on her head. She walked 10 steps down without dropping it! While it isn’t a world record, a Border Collie named Chaser is widely recognized as the most intelligent dog in the world. Chaser knows the names of over 1,000 objects.


4. A Border Collie Features in a Poem Written by Robert Burns

Robert Burns was a widely renowned Scottish poet and lyricist whose poem, “To a Mouse,” inspired the 1937 novella, “Of Mice and Men.” What may be less well-known about him is that he owned a Border Collie named Luath. The death of Luath inspired Burns’ poem, “The Twa Dogs.” Many statues that depict Burns also depict his loyal Collie right by his side.

A blue-merle border collie lying down on concrete stairs
Image by: Koen Adriaenssen, Shutterstock

Dogster_Website dividers_v1_Jan 18 2024-01-TEST

Does the Blue Merle Border Collie Make a Good Pet?

The Border Collie is an excellent pet for the right kind of owner. These are working dogs, so they have a huge amount of energy. If you live in an apartment or don’t have enough time to exercise your Border Collie, they probably aren’t the right dog for you.

Borders are great dogs for active owners with large yards. If you run daily, you can take your pet with you, and they’ll love it. Their need for attention also makes them a great choice for families. Basically, if you have the time to devote to your Border Collie and you have the space for them, they make a wonderful pet.

divider dog paws 3 oct 2024

Summing Up

The Blue Merle Border Collie is a color variation of the original Border Collie breed and is just as loving, friendly, and loyal as the others. These working dogs have a lot of energy, which means you need plenty of time to run with your pet and a big backyard for them to play in.

If you’re considering giving a Blue Merle Border Collie a forever home, remember that this dog, like other athletic canines, is a lot of work, so make sure you’re prepared for the task. This gorgeous animal will return your love, loyalty, and affection in spades.

See Also:


Featured Image Credit: ForeverNaturalPhotography, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Dogster’s Weekly Photo Contest Winners: I’m a Messy Eater (March 26, 2026)

Every week our team gets the privilege of sorting through our readers photos to choose what dogs will win this weeks contest! See...

The Itchy Dog Survival Guide: Home Remedies That Help

Allergies in dogs are more common than most people realize, and they’re genuinely hard to pin down. The immune system overreacts to something...

Another Winner, Another Controversy

Still recovering from the disappointment of seeing a docked & cropped dog awarded Westminster Kennel Club’s “Best in Show,” only to be kicked...

Dogster’s Weekly Photo Contest Winners: My Favorite Toy (March 19, 2026)

Every week our team gets the privilege of sorting through our readers photos to choose what dogs will win this weeks contest! See...

More related

Can You Judge Dog Food Solely by Its First Ingredient? Facts & FAQ

Judging dog food can be overwhelming. There is a lot that you need to keep in mind when checking out dog food. You...

Can Humans Use Dog Shampoo? Vet-Approved Safety and Efficacy

Anyone who purchases dog shampoo might find themselves wondering whether it can be used on human hair. This question can arise out of...

What Does a Tick Bite Look Like on a Dog & Next Steps to Take (Vet Approved)

Many dog owners are concerned about ticks and for a good reason. The tiny pests can attach themselves to your dog’s skin and...

6 Vet-Verified Benefits of Dog Parks for Pets & Their Humans

According to the U.S. Census Bureau, roughly half of American households have pets, many of which are dogs.1 As pet owners, we do...

Keep reading

Why Does My Dog Leave One Piece of Food? 4 Reasons & What to Do

Animals exhibit a lot of perplexing behavior that we don’t understand. One of the most curious behaviors you might notice in your dog is leaving one kernel of food in their bowl when they are done eating. Since your dog...

beagle puppy near food bowl

How Much Should a Beagle Eat? Calorie Requirements & Diet Tips

If you’ve just adopted your first Beagle, you’re in for a good time. Beagles are incredibly loyal and a bit goofy, so there should be no end to the fun and shenanigans. However, if it’s your first time owning a...

beagle dog eating from bowl

Can Dogs Eat Brown Sugar? Vet-Verified Nutrition Facts & Considerations

Many people have a seemingly insatiable sweet tooth. However a taste for sugar may have some benefits, as it supplies energy and is quickly metabolized by the human body with a decent return. Dogs aren’t different from people in our...

Dogster-Can-Dogs-Eat-Brown Sugar

Why Do Dogs Love Peanut Butter So Much? Vet-Approved Enrichment Ideas

When we think of wild canids, we imagine a wolf hunting in a pack and chasing down deer, elk, or moose. Our canine companions are a long way from this lifestyle. Domestication has profoundly impacted dogs. You can make a...

Peanut butter on top of the black dogs nose

Can Dogs Eat Pickles? Vet-Verified Nutrition Facts & FAQ

If your dog is begging for a taste of a pickle, it can be tempting to give in to your pup’s adorable charms. But don’t unscrew the lid of your jar just yet—although pickles are not often toxic to dogs,...

Can Dogs Eat_Pickles

10 Best Dog Bowls in Canada in 2026 – Reviews & Top Picks

Shopping for a dog bowl is more challenging than it initially seems. First, you need to find the right size for your dog. With an oversized bowl, your tiny pup will practically have to climb in to eat! And a...

dog with a food bowl

True Chews Dog Treats Review 2026: Pros, Cons, Recalls & FAQ

Review Summary True Chews dog treats are part of the Blue Buffalo line (though they weren’t always) and can be located in most pet stores and online, so you may be familiar with them. The brand offers a fairly good...

Dogster_True Chews Dog Treats Review

Can Dogs Eat Popcorn? Vet-Reviewed Health & Safety Guide

I’m not a big popcorn lover, but my daughter is. And so is my dog Tula, based on the longing look in her eyes and the trail of slobber that escapes her mouth. My daughter is better trained than the...

Can Dogs Eat Popcorn

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Dogster Email Newsletter