Group 1 · Sheepdogs & cattle dogs
Collie (Rough)
The Collie is an elegant, gentle herding dog made famous by Lassie, in a rough and a smooth coat variety. It is sensitive, family-oriented and easy to train, but does need its daily walk.
Health
These examinations come from the official breeding programme for the breed Schotse collie - Korthaar Schotse collie - Langhaar by Dierenwelzijn Vlaanderen (Animal Welfare Flanders). They apply to the puppies’ parents.
In short
Both parents must have 6 examinations:
- 5 DNA tests
- 1 eye examination
The breeding programme also recommends 2 further examinations.
A sample for DNA tests can be taken either with a mouth swab or by a blood sample. To carry out the examinations, the breeder uses a vet or a laboratory. For each examination below, you can see from what age and how often it must be done. Ask the breeder for the results of both parent dogs.
Mandatory examinations (6)
-
Collie eye anomaly (CEA)
DNA test Once from birth
Official description
- Method
- DNA test
- Gene variant (for the laboratory)
- NHEJ1: c.588+462_588+8260del
- Inheritance
- autosomal recessive
-
Cyclic neutropenia (CN)
DNA test Once from birth
Official description
- Method
- DNA test
- Gene variant (for the laboratory)
- AP3B1: c.2407_2408insA
- Inheritance
- autosomal recessive
-
Degenerative myelopathy (DM)
DNA test Once from birth
Official description
- Method
- DNA test
- Gene variant (for the laboratory)
- SOD1: c.118G>A
- Inheritance
- autosomal recessive
-
Merle colour test (PMEL)
DNA test Once from birth
Official description
- Method
- DNA test
- Gene variant (for the laboratory)
- PMEL: SINE insertion (200-280 bp)
-
Multidrug sensitivity (MDR1)
DNA test Once from birth
Official description
- Method
- DNA test
- Gene variant (for the laboratory)
- ABCB1: c.228_231del
- Inheritance
- autosomal recessive
-
Eye disorders
Eye examination Valid for 2 years at least 1 year
Official description
- Method
- General eye examination
Recommended examinations (2)
-
Elbow dysplasia (ED)
X-ray Once at least 1 year
Official description
- Method
- X-ray (CT may be recommended, but is not mandatory)
-
Hip dysplasia (HD)
X-ray Once at least 1 year (laxity views: at least 6 months)
Official description
- Method
- X-ray: VD view and laxity view (Vezzoni or PennHIP)
The breeding programme also contains the breeding advice for each examination and general rules on inbreeding, the number of matings per stud dog and the use of frozen semen. You can find these in the official document.
Source: breeding programme Schotse collie - Korthaar Schotse collie - Langhaar, Dierenwelzijn Vlaanderen, last updated on 18/07/2026.
View the official breeding programme (PDF, in Dutch)
A breeding programme reduces the risk of hereditary conditions, but does not offer a 100% health guarantee.
Translation of the Dutch breeding programme by Puppymakelaar. In case of any difference, the official document prevails.
This breed profile is not a breed sheet within the meaning of the Flemish Breeding Decree (Fokkerijbesluit). The legal rules for breeding this breed are set out in the official breeding programme.
Considerations when buying
According to the breeding programme approved by Dierenwelzijn Vlaanderen, these examinations must be carried out on both parent dogs: Collie eye anomaly (CEA), Cyclic neutropenia (CN), Degenerative myelopathy (DM), Merle colour test (PMEL), Multidrug sensitivity (MDR1) and Eye disorders. The breeding programme also lists these recommended examinations: Elbow dysplasia (ED) and Hip dysplasia (HD). According to the breeding advice, a mating of two merle parent dogs is subject to a breeding ban: at least one parent dog must be free of the merle allele. A puppy with a Flemish pedigree comes from parent dogs bred according to this breeding programme. Ask for the results of both parent dogs and compare them with the overview above. A Collie needs varied daily walks and enjoys training or dog sports. The rough coat needs a thorough brush a few times a week, the smooth coat a weekly one; both shed heavily when moulting.
Questions for the breeder
- Have both parent dogs undergone all the mandatory examinations in the breeding programme, and may I see the results?
- What are the results of both parent dogs for Elbow dysplasia (ED) and Hip dysplasia (HD)?
- Is the general eye examination of both parent dogs still valid? According to the breeding programme: Valid for 2 years.
- What is the PMEL (merle) result of both parent dogs?
- Will the puppy receive a Flemish pedigree from a recognised breed registry association?
- How are the puppies socialised before they go to their new home?
Breed-specific challenges
The Collie is sensitive and family-oriented, and enjoys learning with a kind approach. It can be watchful and bark. With this breed, colour is also a matter for the breeding programme: note the merle rule above.
More background
General guides that help you understand this breed information and choose well.
