2010 NATIONAL PERENNIAL RYEGRASS TEST LOCATIONS SUBMITTING DATA FOR 2011-14 State Location Code Alabama Eufaula (Overseeding) AL3 Arizona Tucson (Overseeding) AZ1 California Riverside CA3 California Riverside (Traffic Study) CA4 Florida Gainesville (Overseeding) FL1 Illinois Urbana IL1 Iowa Ames IA1 Maryland College Park MD1 Massachusetts Amherst MA1 Michigan East Lansing MI1 Minnesota St. Paul MN1 Missouri Columbia MO1 Nebraska Mead NE1 New Jersey Adelphia NJ2 New Jersey Adelphia (Gray Leaf Spot Study) NJ3 Oregon Corvallis OR1 Pennsylvania University Park PA1 Pennsylvania University Park (Traffic Study) PA2 Rhode Island Kingston (Salt Tolerance) RI1 Virginia Blacksburg VA1 Virginia Blacksburg (Traffic Study) VA2 Virginia Blacksburg (Drought Study) VA3 Washington Puyallup (Sand Drought Stress) WA3 Wisconsin Madison (Traffic Study) WI1