Santiam is a mid season feminized CBD hemp cultivar developed by Arcadia Biosciences.


Health Canada Approval: Health Canada Logo

Santiam is a mid season feminized CBD hemp cultivar developed by Arcadia Biosciences.

Tritium 3H and Uniseeds are excited to deliver Canadian producers this high yielding, early flowering cultivar with significantly increased production returns from a hybrid with excellent vigor, uniform plant type, high flower yields, and high a CBD:THC.

We’re proud to bring this significant advancement in hemp genetics to Canadian growers.


Developed through extensive inbreeding to derive homozygous parents.

With two early flowering photoperiod parents Santiam is a surprisingly early finisher with pink pistils and large dense flowers.

Mid season hybrid ready for harvest in mid to late September.


At maturity delivering flower CBD yields up to 10%.

Flower yields up to 2lbs per plant

CBD:THC ratio 30:1

Bisabolol, Caryophyllene and Guaiol give a spicy aroma with notes of fresh flowers.

The Tritium3H Team

Jayme Hunter

Jayme Hunter has over 20 years of entrepreneurial experience in Alberta oilfield and agriculture sectors. Jayme owns and operates a family farm located at Caroline, Alberta, he founded and manages a small community minded investment fund, and owns and operates a real estate holding company focused on long term passive revenue assets.

Scott Horner

Scott Horner has 25 years of experience in the International Seed industry and holds the positions of Director on the Canadian Seed Growers Association National Board and current Past President of the Seed Association of the Americas, he is also a Past President of the Canadian Seed Trade Association, having served on the board and executive for 9 years.