We are a grower, processor, and marketer of Kentucky bluegrass, perennial ryegrass and fine fescue.

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Columbia River Seed is committed to providing our customers and our industry with Top Quality Products, Top Quality Services, and Top Notch Integrity.


– Blending
– Custom Seed Cleaning
– Contract Seed Multiplication
– Breeder and Foundation Seed Increase
– Kentucky Bluegrass Marketing License Agreement

Service Details


Beginning the fall of 2003 we planted observation plots and have every year since. They are 4’ by 22’ plots planted in 4 rows by an Almaco push planter at a rate equivalent to 5 lbs./acre, seeded the third week of August every planting season. In 2014, we constructed a cone seeder to automate our planting process. This facilitated greater accuracy in the distribution of the seed. It also allows us to plant a larger number of cultivars to evaluate.

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