The answer to 'seeding has weeds' is that weeds in new seeding are a common issue caused by weed seeds already present in the soil or blown in from nearby areas. Symptoms include patchy grass growth, the presence of unwanted plants, and an uneven, unsightly lawn. The solution is to properly prepare the soil, use high-quality seed, and implement ongoing weed control measures.
Homeowners can try addressing minor weed problems themselves by hand-pulling weeds, applying pre-emergent herbicides, or overseeding with grass seed. However, for more significant or persistent weed issues, it's best to consult a professional landscaper who can properly identify the weed types and develop a comprehensive treatment plan.