Frisco, Colorado. The Town of Frisco is a Home Rule Municipality in Summit County, Colorado, United States. The population was 2,683 at the 2010 census. It is a popular town among skiers from around the world. Four major ski resorts are located in close proximity to Frisco: Copper Mountain, Breckenridge, Keystone, and Arapahoe Basin.
Waiting to Plant Seed. When you spread an herbicide over your lawn and then decide to patch bare spots, overseed or change your grass type to grow a new species from seed, you should wait at least a month with most pre-emergent weed killers.f you used a crabgrass preventer, that time frame might extend to four months. Check the herbicide manufacturer's label to confirm how long you must wait, as it can differ between herbicide products. The pre-emergent herbicides stop weed seeds from germinating, but they can stop grass seeds as well.
The word weed in weed and feed is an ingredient that stops seeds from germinating. If you put out weed and feed you will have to wait at least 2 months to seed. If you seed first, you will have to wait until you see the grass growing before you weed and feed.I don't know where you live, but in Texas the spring and summer weeds have already germinated, so it's too late for a weed and feed anyway.ou should only need to re-seed if your lawn is over 50% non-existant or you wish to change they type of grass in your lawn. If you are in Zone 5, I suggest you put down crab grass preventer with a fertilizer now. Use weed & feed in about 6 weeks.