THE NEXT LEVEL OF ENHANCED POTATO LEAFHOPPER RESISTANCE And Outstanding Yield Potential WL 358LH is the next level in the widely recognized line of HopperShield™ alfalfa genetics from W-L Research. Geared and selected for Midwest and Northeastern U.S. growers, WL 358LH is the latest in the line of varieties selected for the highest potato leafhopper resistance available, now the industry’s leading eighth-generation. Combined with an improved yield and quality package, WL 358LH is an ideal pick for dairy, beef or cash hay growers looking to maximize production under various levels of leafhopper pressure. AGRONOMIC TRAITS Maturity Fall Dormancy Persistence Index Very High Recovery After Harvest Very Fast Traffic Tolerance Very Good Disease Resistance Index WL 358LH Advantages • Eighth-generation potato leafhopper resistance, this HopperShield™ variety is a true "no-spray" PLH-resistant alfalfa • Superb yield potential and agronomic performance under 3- to 5-cut harvest management systems, with or without leafhopper pressure • Visually impressive variety under moderate or heavy PLH pressure • Winterhardy (WH=2.0); WL 358LH delivers superior cold tolerance, even under harsh weather conditions • A perfect disease resistance index (DRI) of 30/30 for solid yield potential and long stand life across a wide range of soil types and climates • Dark green, fine-stemmed and a highly digestible HopperShield™ variety • Regardless of management style or cutting schedule, WL 358LH delivers peace-of-mind on yield potential, quality and persistence-robbing PLH pests • Very well-adapted and selected for use in the Midwestern or Northeastern U.S. for hay or haylage use WLalfalfas.com | Better Seed Through Research® Since 1958 PEST RESISTANCE TRAITS Bacterial Wilt HR Fusarium Wilt HR Verticillium Wilt HR Anthracnose HR Phytophthora Root Rot HR Aphanomyces Root Rot (Race 1) HR Leaf Disease R Aphids R Stem Nematode R HR = HIGH RESISTANCE R = RESISTANT

Treatment Thresholds for Potato Leafhoppers1 Spray thresholds from Iowa State University YIELD (% OF CHECK VARIETIES) When compared to conventional alfalfas, WL 358LH can tolerate over TEN times the level of potato leafhoppers before spray treatment is necessary. YIELD (% OF CHECK VARIETIES) For more information visit wlresearch.com. in the following states, purchase and use of HarvXtra® Alfalfa with Roundup Ready® Technology is subject to a Seed and Feed Use Agreement, requiring that products of this technology can only be used on farm or otherwise be used in the United States: Arizona, California,...