Five sheep standing on a dirt hillside near a fence with a haystack and bare trees in the background.
A herd of sheep grazing on a grassy field.

We are pleased to offer a group of commercial Dorset ewe lambs for sale. Approximately a dozen available. Born November/December 2025.

They will be grown out until April 2026 when they can then be picked up.

We are accepting orders with a deposit. Please contact us for more information.

Photos are of yearling rams sold past fall. ( The woolies) and the previous years crop of rams on pasture.

We are also pleased to have available for the coming year rams. They will be grown out until the fall of 2026 when they will then be ready to work. Two different bloodlines.

A group of seven sheep standing in a muddy outdoor pen with a metal fence and hay bale in the background.
A line of sheep grazing on a green pasture with trees and power lines in the background.

Established in 1979

Thistlestone Farm began in 1979 as breeders of sheep. It was started by the Lamont family with Keith and Mary moving to the farm to realize a dream to work outside and be closer to nature.

Mary commuted to her job in the city for a few years where she was office manager at an engineering firm. Keith established a studio to practice Graphic Design freelance.

Within a few years a 400 ewe accelerated flock was in production featuring Dorset maternal lines and Suffolk terminal sires. F1’s were also produced during this time featuring Rambouilett and Romanovs. This changed into the 1990s with concentrating on the production of purebred Dorset ewes in quantity for sale to other breeders along with performance tested rams. We have sold stock all across Canada, The USA and to Mexico and Russia

We are winding down here after 48 years of sheep production. The remaining brood ewes have been sold. There will be some yearlings here to start a new young flock. This has been an amazing journey of learning, meeting people, clients who stuck with us for decades….and travel. (Sheep Congresses in Canada, Australia, NZ, Mexico and The UK). A.I., Embryo transfers, international sales and teaching. Thank you to all who touched our lives!