- Author: Elaine Lander
While you are outside gardening or inside doing your spring cleaning, you may have recently found small, round, speckled beetles you've never seen before. We've had several questions this past week about insects crawling around windowsills, found on screens, or noticed on outdoor plants, or fuzzy, oblong insects on carpets or rugs. What are they? While there are many insects starting to emerge from their winter rest, if you are finding small beetles like these, they could be carpet beetles!
Carpet beetles are pests of homes, warehouses, and museums. In California, there are 3 species that damage fabrics, carpets, and stored foods including the varied carpet beetle,...
- Author: Janet Hartin
- Posted by: Elaine Lander
Your customers want their lawns to be beautiful and functional (Figure 1) but dead patches or other problems sometimes occur. Figuring out the cause of turfgrass damage can be a challenge since many plant pathogens affect grasses as well as numerous abiotic (non-living) disorders. can impact the quality of lawns, playing fields, and other turf areas.
Keeping turfgrass healthy is essential for reducing damage due to both diseases and abiotic disorders. Following recommended practices regarding irrigation scheduling, integrated pest management, fertility, mowing height, soil aeration, and other measures is your customer's best line of defense.
Identify the cause of...
Like many, you have probably been doing extra cleaning around the house lately. Have you been finding furry-looking brown casings in the corners of drawers, in the carpet, or in the closet? These might be carpet beetles.
Carpet beetles are small insects that are common pests in homes, museums, and warehouses. The larvae cause damage to natural fabrics and stored food. The larvae are often as big or bigger as the adults and appear fuzzy. They feed in dark, secluded places on a wide variety of animal products, leaving brown cast skins and pellets behind.
The adults feed on flowers...
- Author: Siavash Taravati
- Posted by: Elaine Lander
Western drywood termites (Incisitermes minor, Figure 1) are an important pest of structural wood in California, causing millions of dollars in damage annually. These termites are very cryptic, hidden in their galleries within wood members (pieces of wood), and only emerge during swarming. As a result, wood damage usually goes unnoticed for a long time.
Control options are generally categorized as either whole-structure treatment (heat treatment and fumigation) or local treatments (insecticide injection into the wood, high-power microwaves, electrocution, and other techniques).
Despite...
The sight of deer in the wild can be delightful but when these animals invade your garden, devouring everything in sight, people's ideas might change. The internet is full of advice for ridding your garden of deer, but beware, much of it is ineffective.
In the newly revised Pest Notes: Deer, author and retired Wildlife Specialist Robert Timm, shares detailed deer management methods proven by UC research to be effective. Pest management works best when you understand the pest's biology and behavior, so new information about the range of the different deer...