- Author: Lauren Fordyce
While preparing your garden for planting this spring, you may have found white grubs in the soil. While uncovering these sometimes large, white grubs can be alarming, they usually won't cause significant plant damage.
Grubs are the soil-dwelling larvae of several beetles in the Scarabaeidae family. They are generally C-shaped with whitish bodies and 6 legs. The larvae of smaller species may be less than 0.5 inch long, while larger species may be over 1 inch. Some grubs feed on living plant material while others do not.
In most cases, the presence of grubs does not require pesticide treatment and populations of 6 or less per square foot won't cause significant damage. If you notice them in your garden beds, they can be...
Spring is here and if you are like us, you can't wait to get outside and see how your plants and garden are doing! As usual, UC IPM has useful tips for the month of April 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. Here are some general tips to get you started:
- Cover fruit trees with netting to exclude birds and other vertebrate pests.
- Author: Karey Windbiel-Rojas
After all the winter rains you may find yourself dealing with weeds and struggling to control them. The first step in successfully controlling weeds is knowing what weed you have. Well, you're in luck: the UC IPM website contains many useful resources to help you identify and manage weeds in the garden or landscape.
A great place to start is the Weed Gallery, which contains images and identification tips for more than 150 common weeds.
If you think you know the name of your weed, you can use the common or scientific name to view photos to confirm identification. Just use the “List of All Weeds” link from the main weed gallery page.
If...
- Author: Lauren Fordyce
Follow these general tips for the month of March to prevent pests in the garden and landscape. To view more tips specific to your region, visit the Seasonal Landscape IPM Checklist on the UC IPM website.
- Look for aphids and their natural enemies such as predaceous bugs, lacewings, lady beetles, and syrphid flies. On small plants, spray a strong stream of water or apply insecticidal oils or insecticidal soaps to kill them.
- Author: Lauren Fordyce
In February we recognize Valentine's Day, President's Day, and Black History Month, but did you know it is also IPM month?! Join us in celebrating by learning more about integrated pest management (IPM), how you can use it in your everyday life, and the pest management resources and information offered by UC IPM.
What is IPM?
Integrated pest management (IPM) is a more sustainable, environmentally friendly method for managing pests like insects, diseases, weeds, and unwanted wildlife. IPM can be used by anyone: homeowners, tenants, farmers, gardeners, janitors, groundskeepers, professional landscapers and pest control operators, and more.
IPM focuses on the long-term management of pests...
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