Summer is in full swing and while it's been quite hot in many parts of California, it's been very cool in others. That's why UC IPM's Seasonal Landscape IPM Checklist is a useful tool to help you figure out what to do in your region each month!
Here are some general tips for the month of August to prevent pests and their damage in the garden and landscape. Visit the tool to see more pest management to-dos in your region.
- Manage ants around landscapes and building foundations using insecticide baits and trunk barriers.
- Prune off...
Follow these tips for the month of July to prevent pests in the garden and landscape. To see more tips specific to your region, visit the Seasonal Landscape IPM Checklist on the UC IPM website.
- Clean up fallen fruit or nuts to avoid attracting or harboring pests.
- Deter borers by deep watering trees that are adapted to summer rainfall. Avoid pruning or creating open wounds that can also attract borers.
- Cover fruit trees with netting to exclude birds and other
- Author: Andrew Sutherland
Many gardeners have fountains, ponds, and other water features in their landscapes. Water gardens are beautiful and calming, but, if not managed properly, can add an unpleasant element to the landscape—mosquitoes. How can you prevent mosquito infestations?
How do mosquitoes develop?
First, it is important to understand mosquito biology. Mosquitoes are small flies that lay their eggs in, on, or near stagnant water. The larvae, or wigglers that hatch from the eggs live in water and feed on organic debris until they transform into a motile pupa, or tumbler, and finally into the familiar adults. This process, from egg to adult, requires as little as one week when conditions are favorable. Emerging females...
What you do with firewood this upcoming 4th of July (and year-round!) can impact more than just the s'mores on your campfire. If you move firewood around the state, you could spread deadly plant diseases and invasive insects. Don't take firewood with you if you travel or camp this holiday weekend.
Bringing firewood from home, even dry, aged, and seasoned wood, can spread pests. Once you arrive at your destination, pests can emerge from the firewood and spread to the surrounding area. Invasive pests like the emerald ash borer, shothole borers, and
- Author: Belinda Messenger-Sikes
Nutsedges are aggressive and persistent weeds that commonly infest lawns, vegetable and flower gardens, and landscapes. These perennial sedges are a problem in lawns because they grow faster than turfgrasses and result in non-uniform turf. In landscape beds, nutsedge can grow up through mulches–even plastic mulches!
Yellow nutsedge grows throughout California while purple nutsedge can be found mostly in the south of the state and the Central Valley. Once established, nutsedge is difficult to control because it forms tubers in the soil that can live up to three years. The best approach is to prevent the weed's spread.
To help you identify and better manage this troublesome weed, UC IPM has updated the
