Pests in the Urban Landscape

Weeds in the landscape can be tough to manage. But there are many options for weed management using an integrated approach that combines nonchemical and chemical methods. Start by identifying the weeds you want to manage.

Roses are popular ornamental plants grown in home gardens, parks, and other landscapes. Just like other plants, roses can be host to a number of insects and mite pests.

If you are a license or certificate holder from the California Department of Pesticide Regulation (DPR) and your last name begins with the letters M through Z, this is your year to renew your license.

When using any kind of pesticide, including herbicides, it's important to read the pesticide label carefully and to be sure that you have the proper equipment for applying the pesticide correctly and safely.

UC ANR's charge is research and extension and we provide guidance about how to manage weeds using registered pesticides and by non-chemical methods.