Pennington’s Bare Spot Grass Seed Mix for Northern Lawns, in a 1 lb. bag, is a mixture of grass seed and fertilizer that will quickly grow thicker, greener, grasses. Pennington Bare Spot Grass Seed mix grows well in Sun to Partial Shade areas. Specially formulated for where you live, it delivers the nutrients your grass needs to grow exactly when it’s needed directly to the seed. It’s everything you need for success in one bag!