Weed Control Services in Delray Beach, FL & Palm Beach County

The most common lawn weeds in Palm Beach County include dollarweed, crabgrass, torpedograss, yellow and purple nutsedge, chamberbitter, spurge, and Florida pusley. Each species requires a specific herbicide for effective control. Torpedograss is particularly challenging because it spreads through underground rhizomes and is resistant to many common herbicides.

Torpedograss is one of the most difficult weeds to control in South Florida. We use selective herbicides containing quinclorac or sethoxydim, applied in multiple treatments spaced two to three weeks apart. Because torpedograss spreads through rhizomes, multiple applications are necessary to exhaust the root system. In severe cases, we may recommend spot renovation where the infested area is killed and re-sodded.

Yes, when applied according to label instructions. We use EPA-registered products and follow all safety guidelines. We recommend keeping pets and children off treated areas until the product has dried, typically two to four hours after application. We notify you of each treatment and provide re-entry timing information.

Weeds return for several reasons: seeds remain in the soil and germinate after the herbicide breaks down, rhizome-spreading weeds regenerate from roots not fully killed, and thin or stressed turf allows new weeds to establish. A comprehensive program combining pre-emergent prevention, post-emergent treatment, and turf health improvement is required for lasting results.

In South Florida, pre-emergent herbicides should be applied in early February and again in early September to coincide with the primary weed germination windows. These applications create a soil barrier that prevents crabgrass, spurge, and other annual weeds from sprouting. Timing is critical because applying too late means seeds have already germinated.

Yes. We use targeted spot application of contact herbicides, careful hand weeding, and pre-emergent granulars labeled safe for ornamental beds. We also replenish mulch to a depth of two to three inches, which significantly reduces weed germination in planting beds by blocking sunlight from reaching weed seeds.