- Author: Belinda J. Messenger-Sikes

We took a look at which titles were of greatest interest during the first five months of the COVID-19 pandemic when many Californians were staying home. These are the top ten most viewed Pest Notes from March to August 2020.
#10 Pocket Gophers
Pocket gophers are active all year round but,...
/h2>- Author: Elaine Lander

At some point, all of us encounter a pest in our home, garden, or landscape. But you're not alone! UC IPM publishes Pest Notes – a series of more than 150 papers reviewed by experts in the field – to provide science-based information about pests and their management.
These ten Pest Notes were the most frequently viewed online in 2019, with more than 330,000 total pageviews. While it's not a contest, we like to think these are the winners of 2019's most popular pests.
1. Aphids
These small, soft-bodied insects can multiply rapidly, especially in warm weather. Many species exist in...
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Are you seeing cars, sidewalks, driveways, or other plants covered in sticky stuff, especially those under trees? This sticky substance, called honeydew, is produced by certain insects that excrete it when they feed on plants. Plant leaves look shiny and honeydew may be so thick that it drips off the leaves onto the ground or other plants underneath. And in some cases, a black, powdery fungus called sooty mold grows on it, causing the plant's leaves to look dirty.
We've written about quite a few of the insects that produce honeydew in our blog, so here is a list of the possible culprits that may be causing the mess this time of year:
Aphids
The hackberry woolly aphid is a major pest on

If you are puzzled by curling leaves on plants in your garden or landscape, you may need to do some detective work to figure out the cause. Curling leaves can be caused by many problems, including insect damage, disease, abiotic disorders, or even herbicides.
Insects
There are several insect pests that cause leaves to curl when they suck plant juices of new or young leaves that are still growing. These include aphids, thrips, and whiteflies.
Peach leaf...
- Author: Anne Schellman
- Author: Karey Windbiel-Rojas
![Larva and adult furniture carpet beetles. [Credit: D-H Choe]](https://ucanr.edu/blogs/UCIPMurbanpests/blogfiles/50653small.jpg)
Pests have popularity contests too. We recently looked at how many visits our popular Pest Notes publication series received in 2017.
If you aren't familiar, the UC IPM Pest Notes series are science-based publications written and reviewed by experts on specific pest or management topics for California. UC IPM has 169 Pest Notes with some being more popular than others.
Here are the 20 most visited titles in 2017:
1- Carpet Beetles
For the third year in a row, carpet beetles was the most viewed of the UC IPM Pest Notes series on our website! This commonly occurring indoor pest can be accidentally brought into your home on cut flowers or through open doors...