Urban

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Mushrooms of <i>Panaeolus foenisecii</i><br>(Credit: RM Davis)
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Why Are Mushrooms Growing in My Lawn?

December 14, 2021
Recent rainfall and cool weather in many parts of the state are favorable for mushrooms that you may have been seeing in lawns. While they may be a surprising sight, mushroom-producing fungi are generally not considered to be a pest because most do not cause lawn diseases.
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A black fig fly laying eggs inside a green fig.
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Black Fig Fly: A New Invasive Pest

December 1, 2021
The black fig fly is a new invasive species recently found in Southern California. It has been found in fig orchards in Los Angeles, Orange, Riverside, Santa Barbara, San Bernardino, San Diego, and Ventura counties. This small insect attacks only figs and prefers unripe or unpollinated fruit.
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Giving Tuesday
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Today is #GivingTuesday

November 29, 2021
It's #GivingTuesday!- a global day of giving that harnesses the collective power of individuals to celebrate generosity worldwide.
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J Auerbach
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Garden Tasks for Fall and Winter

November 28, 2021
With the cooler weather, gardening tasks may be slowing down some, but there are still plenty of things to do in the garden and landscape in the fall and winter months. Here are a few things to think about as you head into the next planting season.
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Giving Tuesday is November 30

November 23, 2021
Join us for #GivingTuesday, a day of giving to celebrate generosity worldwide. UC IPM helps residents, growers, land managers, community leaders, and other pest management professionals prevent and solve pest problems.
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Backyard garden.
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New Resource: Home & Garden Pest Newsletter

November 19, 2021
UC IPM's Urban & Community program has a new newsletter! The Home & Garden Pest Newsletter (which replaces the Retail Nursery & Garden Center IPM News) is designed to help provide California residents with the latest pest information from the University of California.
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Stinkhorn Mushroom
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Horrors in the Garden and Landscape

October 31, 2021
Happy Halloween! Here are the answers to our haunted horrors posted earlier in the week. If you encounter these, or other pests, you can find management information and resources on our website. 1. If you're growing pumpkins or squash, you may encounter Fusarium crown and foot rot.
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Haunted Halloween Hunt

October 26, 2021
It's spooky season and we wanted to share a few of our favorite Halloween horror themed pests you may see now, or at other times of the year.
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Close up image of several winged subterranean termites on a plant seed in dirt.
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Swarming Termites Looking for Love

October 21, 2021
By Andrew M Sutherland
It's that time of year again: termite swarm season! Western subterranean termites, Reticulitermes hesperus (species complex), produce reproductive swarms during calm sunny periods immediately following the first autumn rains.
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