Common Plant Pests
Garden weeds
Characteristics
Plants we define as weeds will always be part of our landscape. Be realistic: don't attempt to eliminate all weeds. This may require frequent use of weed killers that may harm human health and the environment. Instead, manage weeds to minimize their impact.
Preventing weed problems
- Improve the soil by adding compost, manure, or mulch. Plants will grow better in soil that contains more organic matter, and healthy plants will help crowd out weeds. Weeds will also be easier to remove from soil that is not compacted.
- Use mulch to help control weeds in garden beds. When an area is cleared of weeds, apply a layer of mulch to provide a barrier while plants are getting established.
- Design your garden for long-term weed control. Aim for a landscape covered with desirable plantings that form a multi-layered groundcover that will crowd out weeds.
Remedies
Mulch
Weed barrier