Pennington has become an expert in grass seed over the last several decades, and remains dedicated to providing the finest grass seed in the industry. Unlike competitors, Pennington has a close relationship with its farmers, who produce high-quality grass seed. Pennington also has the largest private grass seed research facility in the U.S.A., NexGen Turf Research. Along with partnerships at various universities, its research-based breeding program enables Pennington to grow only the best grasses science can deliver.