In the last year, Penn State conducted tests on various nine cover crop species, including annual ryegrass, as well as eight mixtures. The tests took place on 374 plots through the state. Click here to see the power point presentation.
The advantages listed on annual ryegrass include:
low seed cost
vigorous root system
high forage quality (if needed)
The advantage [...]
Continue reading about Penn State’s Cover Crop Demonstrations - Annual Ryegrass Values

