I have a client who just bought a new house about 6 months ago...right before winter. Anyways, when the house was built, a company came and put sod down, but then winter hit and the sod never quite caught hold. Now it is still not growing in the front yard, and it just looks brown and patchy in spots. Should i just wait to see if some rain and sun helps it, or should i look into fertilizing or seeding or something. Kind of new to the business, so not too familiar with sod and maintenance of it. Any suggestions? Oh yea, i live in northern Virginia, if that helps any with type of climate.