Big Boss Tetraploid Annual Ryegrass

Big Boss is one of our highest performing and most popular ryegrasses. Farmers and ranchers love its high yields, later maturity, advanced disease resistance, increased cold tolerance, and impressive re-growth.

Find A Dealer


Tetraploid Sweetness

Big Boss is a tetraploid annual ryegrass. This means it has twice the chromosomes as a diploid, higher sugar content, and big juicy leaves perfect for grazing, silage, and hay.

High Yields, Super Re-growth

Big Boss provides high yields all season long. You'll enjoy fast recovery after each grazing or cutting, even late into the season.

Disease/Insect Resistance

Big Boss was bred for improved resistance to leaf spot, rust and insect damage.



Plant it for your cattle, cows, goats, horses, chickens and the like. Big Boss promises to put pounds on anything that eats it. Endophyte-free, the Boss is safe for all livestock including equine.

Hay and Silage

Harvesting it yourself? Bale it, roll it, wrap it, or chop it. Then feed it as needed. Super sweet and will make milk and meat.


Use Big Boss in food plots to draw them in or grow their racks for next season.

Cover Crop

Capture excess nitrogen, bust your soil up with aggressive roots, and add to the carbon bank with lots and lots of biomass. Big Boss is ideal as a single species cover crop or for use in a mixture with legumes, brassicas and other soil-building components.

Enhance Your Seed

We provide an array of seed enhancements, including bio stimulants, macro and micronutrients, water absorbents, fungicides, and colorants. These are available for all seed types and uses.

A Valuable Variety For Seed Dealers

Our annual ryegrass varieties not only perform well for farmers, they also are very valuable to seed dealers. Contact us today to see if dealer options are available in your area.