Bernedoodle Generations

The Ultra Bernedoodle: More Bernese Soul, More Allergy-Friendly Coat

May 25, 2026

The Ultra Bernedoodle: More Bernese Soul, More Allergy-Friendly Coat

If you’ve been following our generation series, you’ve already heard us talk about what makes the F1 and F1B Bernedoodle special. The F1 gives you that beautifully balanced 50/50 split — half Bernese heart, half Poodle intelligence. The F1B backcrosses to the Poodle to chase a more allergy-friendly coat. Both are wonderful. Both have a real place in the right home.

But we’ve had a lot of families come to us with the same quiet wish: they want more Bernese. Not just the look — they want that deep, soulful Bernese presence in a dog that still works for their allergies. For a long time, breeders had to tell those families to choose one or the other. The Ultra Bernedoodle changes that.

At Berry Patch Puppies, we believe in being straightforward with families about what a generation actually delivers — not just the marketing language around it. This post is our honest, experience-based take on what the Ultra Bernedoodle is, how it’s produced, and who it’s genuinely the right fit for.

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The term ultra gets thrown around loosely in the doodle world, and we want to be precise here. An Ultra Bernedoodle is produced by pairing a purebred Bernese Mountain Dog with a Bernedoodle that carries two curl copies in its genetics.

What "Ultra Bernedoodle" Actually Means

Read that again, because the detail matters: the Bernedoodle parent must carry two curl copies. This isn’t a casual pairing or a shortcut. It’s a deliberate, genetics-informed breeding decision designed to accomplish something that’s genuinely hard to do — bring a significantly higher proportion of Bernese Mountain Dog into the puppy while still guaranteeing that every puppy in the litter inherits at least one curl copy.

That guaranteed curl copy is what separates the Ultra from other Bernese-heavy generations where coat outcomes become a real gamble.

Let’s walk through the math simply, because it’s actually elegant once you understand it.

A purebred Bernese Mountain Dog carries zero curl copies. A Bernedoodle that has been genetically selected to carry two curl copies — what breeders call “furnishings furnished, two curl copies” — passes one curl copy to every single puppy it produces, regardless of the other parent.

When you pair those two dogs together, the puppies come out at approximately 75% Bernese Mountain Dog. But here’s what that Bernedoodle contribution is bringing: because that parent carried two curl copies, every puppy in the litter inherits one curl copy without exception.

That’s not something you can guarantee in a standard Bernedoodle pairing. In generations where curl is variable, you’re rolling the dice on which puppies get it and which don’t. With the Ultra Bernedoodle, that variability is removed. Every puppy starts with a curl copy in their genetics — which means every puppy has the foundation for a low-shed, allergy-friendlier coat.

We genetic test our breeding dogs at Berry Patch specifically so we can make pairing decisions like this with confidence. We don’t guess at coat outcomes. We engineer them thoughtfully.

The Genetics: How the Ultra Bernedoodle Is Produced

The Curl Copy: Why It Matters So Much for Allergy-Sensitive Families

We talk about curl copies a lot with families, and for good reason. The curl gene (KRT71, for those who enjoy the science) is directly linked to the wavy or curly coat texture that makes doodles low-shed. Dogs with zero curl copies tend to have straighter, shedding coats. Dogs with one copy tend toward a wavy, low-shed coat. Dogs with two copies typically have a curlier coat with minimal shedding.

The Ultra Bernedoodle, with its guaranteed single curl copy per puppy, reliably lands in that wavy-to-curly range — the sweet spot that allergy-sensitive families need.

This is particularly meaningful because of how much Bernese genetics the Ultra carries. Bernese Mountain Dogs are beautiful, beloved dogs — but they shed, and they shed heavily. Historically, the more Bernese you brought into a cross, the more you risked coat outcomes that didn’t work for allergic owners. The Ultra Bernedoodle resolves that tension by anchoring every puppy with a curl copy, no matter what.

For families who’ve been told they “can’t” have a dog with a strong Bernese presence because of allergies, the Ultra is the answer worth talking about.

Coat Expectations: Honest and Realistic

We believe in transparency over salesmanship, so here’s what we’ll tell you straight: Ultra Bernedoodle coats will generally range from wavy to moderately curly. Because these puppies are approximately 75% Bernese, you won’t always see the tight poodle curl you’d find in an F1B. What you will see — consistently — is a coat that sheds minimally and manages dander far better than a straight-coated dog.

The wavy coat is, frankly, what most families actually prefer once they see it. It has the soft, plush texture that makes Bernedoodles so visually striking, without the high-maintenance grooming demands of a very tight curl. It photographs beautifully. It feels luxurious. And it does the job for allergy management.

We still recommend spending time with any puppy before committing if your allergies are severe. No dog is completely allergen-free, and individual sensitivities vary. But among Bernese-heavy crosses, the Ultra Bernedoodle’s guaranteed curl copy makes it the most responsibly produced option for allergy-conscious families.

Temperament: This Is Where the Ultra Bernedoodle Earns Its Name

Here’s the part of this generation we get most excited about.

The Bernese Mountain Dog is, in our experience and in the experience of families we’ve placed puppies with for years, one of the most emotionally profound dogs in the world. There’s a quality to a Bernese that’s difficult to articulate — a calm, grounded, deeply loyal presence that feels almost therapeutic. They’re dogs that make you feel accompanied in a way that few breeds can match.

The Ultra Bernedoodle, with its higher Bernese percentage, carries more of that energy than any other generation we work with. These puppies tend to be calm, deeply affectionate, and emotionally intuitive in a way that sets them apart. They bond intensely with their families. They’re gentle with children, patient with the elderly, and remarkably steady under pressure.

They still carry the Poodle intelligence and the trainability that makes Bernedoodles such a pleasure to raise. But the emotional weight of the dog — the soul of it, for lack of a less sentimental word — leans Bernese. For families who specifically fell in love with Bernese Mountain Dogs but needed a dog that would work better for their lifestyle or allergies, the Ultra Bernedoodle is often the closest thing to what they’ve always been looking for.

Ultra Bernedoodle vs. F1B: Which Generation Is Right for You?

This is the question we get asked most once families discover the Ultra generation, so let’s address it directly.

The F1B Bernedoodle is approximately 75% Poodle, 25% Bernese. It excels at coat consistency, tends toward curlier coats, and is our top recommendation for families with moderate to significant allergy concerns. It’s a wonderful dog — trainable, affectionate, and a bit more energetic than its Bernese-heavy counterparts.

The Ultra Bernedoodle is approximately 75% Bernese Mountain Dog. It brings a significantly stronger Bernese personality, a calm and grounded temperament, and — thanks to the two-curl-copy parent — a reliably low-shed coat with at least one curl copy guaranteed in every puppy. It’s our recommendation for families who specifically want that Bernese soul and can work with a wavy rather than tightly curly coat.

Neither generation is better than the other. They’re optimized for different priorities, and the right choice depends entirely on your family. If your primary concern is the most hypoallergenic coat possible, the F1B is your answer. If your primary desire is the warmth and presence of the Bernese Mountain Dog in a dog that still respects your allergy needs, the Ultra Bernedoodle deserves a serious look.

We’re happy to talk through your specific situation — living space, family dynamics, allergy severity, activity level — and help you identify which generation makes the most sense. That conversation is free, and we’re genuinely happy to have it whether or not you end up choosing Berry Patch.

What We Do Differently at Berry Patch Puppies

Producing Ultra Bernedoodles responsibly requires more than good intentions. It requires knowing — not guessing — that the Bernedoodle parent carries two curl copies. That knowledge comes from genetic testing, and it’s not optional in our program.

We test every breeding dog. We raise our puppies on a raw diet to support gut health and immune development from the beginning. We run structured socialization programs so that puppies leave us having already encountered a wide range of people, sounds, surfaces, and environments. And we stay available to the families we work with — not just through the adoption process, but after.

The Ultra Bernedoodle is a generation we’re proud to offer because we’ve put the work into producing it correctly. If you’ve been searching for a dog with the heart of a Bernese and a coat that works for your household, we’d love to introduce you to what this generation can be.

Written By: Berry Patch Puppies

Berry Patch Puppies has nearly a decade of experience raising and caring for high-quality companion dogs. As strong advocates for responsible breeding, they are committed to ethical practices, proper socialization, and matching each puppy with the right family.