Unfortunately, the Griffonese is not hypoallergenic, making it not a good choice for a dog lover who suffers from pet allergies.

While no dogs are truly 100% hypoallergenic, Bolo-Tzus are about as close as it gets, making them an ideal pet if you are an allergy sufferer.

Stubborn
Alert
Sensitive
Intelligent
Affectionate
Inquisitive
Aggressive
Selfish
Good-natured
Watchful
Companionable
Opinionated

Active
Playful
Happy
Courageous
Intelligent
Friendly
Outgoing
Loyal
Devoted
Lively
Gentle
Calm
Faithful
Easygoing
Earnest
Willing
Serene

Griffoneses are low shedding dogs, requiring minimal coat care.

Bolo-Tzus shed very little hair, making them a great choice for those who dislike excess hair in the house.

United States

United States

Brussels Griffon and Pekingese

Bolognese, Shih Tzu

1990s

2000s

A Griffonese can have a litter of 2-4 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

A Bolo-Tzu can have a litter of 2-5 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

Griffoneses typically have low vet costs due to their good health, but it's important to monitor their health and seek vet care when necessary.

While the Bolo-Tzu breed is generally healthy, occasional vet check-ups are still necessary to address any health concerns.

Patellar Luxation
Brachycephalic Syndrome

Hip Dysplasia
Legg-Calve-Perthes Disease

Entropion
Cataracts
Lip Fold Pyoderma
Exposure Keratopathy Syndrome

Cataracts
Glaucoma
Optic Nerve Hypoplasia

X-Rays
Eye Examination
Respiratory Tests
Skin Evaluation
Blood Tests

Hip And Eyes
X-Rays
Eye Examination

Griffonese has above average social needs and thrives with interaction with humans and other dogs.

Bolo-Tzu has very high social needs and requires regular mental and physical stimulation, a job or purpose, and companionship.

Griffoneses have high grooming needs, requiring regular trims and professional grooming assistance to keep their coat healthy.

Bolo-Tzus require significant grooming, including regular trims and professional grooming assistance to maintain their coat. They may also require frequent bathing to keep their coat and skin healthy.

Griffoneses have average emotions and adapt well to different situations.

This breed is sensitive and requires gentle handling and a calm home environment.

Griffoneses are not suitable for children.

Bolo-Tzus have an average level of friendliness towards children.

Griffoneses are average in their friendliness towards other dogs, and socialization can help.

Bolo-Tzus are generally very friendly towards other dogs, with a happy and affectionate temperament.

Griffoneses are averagely friendly around strangers but benefit from early socialisation.

Bolo-Tzus are friendly but may bark at strangers, and training is easy due to their intelligence.

Griffoneses are not known for being a highly playful breed.

Bolo-Tzus have an average level of playfulness, enjoying playtime like most dogs but not excessively so.

Griffoneses are usually easy to train but require consistency to fully obey commands.

Bolo-Tzus are popular for their ease of training and quick learning ability.