A great way to thicken up your lawn is by adding desirable grass species that have aggressive growth patterns and attractive characteristics. Picking out the right seed to use for your lawn is the only way to achieve this. But that’s only half the battle. You have to get the seed to germinate properly or you won’t be able to see your investment. This is why we use the same grass seed that high end country clubs in St. Louis use and we know all the tricks to get them to germinate rapidly and efficiently.