Lagotto Romagnolo: the Italian truffle dog with a curly, low-shedding coat

The Lagotto Romagnolo is probably the oldest dog in the world bred to specialize in finding a single food: the truffle. It began as a waterfowl retriever in the marshes of Comacchio in Romagna, Italy, but when those wetlands were drained in the 19th century the breed lost its original job. Starting around 1840, breeders redirected it toward truffle work, since its nose and its response to training were exceptional. It is now the only breed the FCI recognizes specifically as a truffle-search dog, and nearly every professional truffle hunter in Italy and France works with this breed or crosses of it. The AKC recognized the Lagotto in 2015 and places it in the Sporting Group.

Where does the breed come from?

The Lagotto's lineage is documented from the 16th century in frescoes and records of the Romagna countryside. The first formal organization came in 1820 with the founding of the Club del Cane da Acqua Lagotto. The FCI recognized the standard in 1995 (No. 298, Group 8, water retrievers, Section 3, water dogs). The American Kennel Club followed in 2015.

The name comes from the Romagnol dialect word "lagòt," meaning "lake dog" or "water dog."

What is the temperament like?

Four traits define how this breed lives in a home.

Deep family attachment. The Lagotto bonds intensely with its people and does not tolerate long separations well. Dogs left alone more than 6 to 8 hours on a regular basis often develop separation anxiety.

Scent intelligence and problem-solving. This is one of the breeds best able to learn complex tasks: truffle search, scent detection, assisted therapy. Trainability is very high when you use positive reinforcement.

Sensitive to human tone and mood. The Lagotto reads microexpressions and emotional state. It visibly deflates when the house is tense.

Active without being frantic. The energy level is workable, and the dog settles at home once its exercise needs are met. This is not a breed that shreds the couch after four hours of napping.

Is it really low-allergen?

The Lagotto has a double, curly, woolly coat that does not blow out in seasonal sheds the way most breeds do. Instead, dead hair stays trapped in the curl and is removed through brushing and professional clipping two or three times a year.

That meaningfully reduces exposure to:

• Loose hair in the air, a carrier of dust-mite allergen plus the dander attached to it.
• Dander on surfaces such as couches and clothing.

It does not eliminate the allergen entirely. The Can f 1 protein lives in saliva and dander, not just in hair. People with mild to moderate dog allergies can often live with the breed using extra management: frequent house cleaning, monthly bathing, and limiting face-licking. For severe allergies, spend time with an adult Lagotto in person before committing.

How much exercise does it need?

60 to 90 minutes a day combined with mental work. Scent stimulation pays off more than pure physical exercise.

• Best: hiking on varied terrain, nose work such as tracking hidden treats or digging through a scent box, and water retrieves, because the breed loves water.
• Acceptable: varied walks with stops to sniff, plus puzzle feeders.
• Not enough: a monotonous city walk with no stimulation.

Is it good for city living?

Yes, with conditions. The manageable size, controlled energy, and quiet voice (it barks less than average) let it adapt to a small home as long as it gets stimulation outside. City families who can make time for weekend outings to trails or open country handle the breed well.

What health problems matter?

The Club Italiano Lagotto runs an intensive genetic screening program, and serious breeding lines certify parents clear of:

• Lagotto familial epilepsy (LFE): a genetic condition tied to a mutation in the LGI2 gene; a DNA test is available.
• Familial cerebellar abiotrophy: juvenile-onset degeneration of the cerebellum; a genetic test is available.
• Lysosomal storage disease (LSD): a rare but serious enzyme deficiency; a test is available.
• Hip dysplasia: standard radiographic screening (OFA or PennHIP in the US).
• External ear infections: the ear canal grows dense hair that traps moisture, so plucking the canal every 4 to 6 weeks and drying the ears after every bath are required.

Realistic lifespan: 14 to 17 years, one of the longest among medium-sized breeds.

What kind of owner is it for?

Get a Lagotto Romagnolo if you can commit to moderate-to-high daily activity (not necessarily athletic), you want an intelligent and bonded dog, you value a lower-allergen coat, you have time for weekly brushing and professional clipping two or three times a year, and you do not travel often leaving the dog alone for days at a stretch.

Skip the Lagotto if you work away from home 10-plus hours a day with no company for the dog, you live with no access to trails or open country, or you expect a very low-energy breed.

Cost in the US

The Lagotto is uncommon in the US, and well-bred puppies from health-tested parents (hip screening, plus DNA tests for LFE, cerebellar abiotrophy, and LSD) typically run $2,500 to $4,500 in 2026, with imported lines higher. Professional clipping every few months adds $60 to $120 per visit, a recurring cost that owners of short-coated breeds do not face.

Practical summary

Aspect	Verdict
Active family	✓ ideal
First dog	✓ with willingness to train
City apartment with country outings	✓
House with a yard	✓
People with mild allergies	⚠ in-person test required
Truffle hunting	✓ specialist breed
Left home alone many hours	✗ separation anxiety
Brushing plus professional clipping	✓ requirement

The Lagotto Romagnolo may be the most versatile medium dog available in 2026: low-shedding, long-lived, intelligent, manageable, sociable, and built around a unique specialist job. The price is the time commitment. This breed needs company and stimulation, not solitude and a thin routine.