A:   Simply broadcasting grass seed during winter, whether it is a cool- or warm-season type mixture, may result in some establishment of grass. However, more often than not, the results will be very disappointing with thin and irregular establishment of grass. The greatest success with frost-seeding is usually with legumes. Waiting until spring and planting the grass seed with a drill would be the most desirable option. Good seedbed preparation which would include some tillage of the corn stubble would further increase the chances for an excellent stand of grass that would be productive for years to come. Information on selecting the best varieties and species of the grasses should be obtained locally at an Extension office. These would be those that are best suited for the local soil types and growing conditions.