Wasps and yellowjackets are active in California. What the insects look like, where to find the pests and what to do if you’re stung by a bug. Wasps in CA: How to identify, avoid stings ...

Hornets are a type of wasp that stings. Learn more about where they live, health risks, what to do if you have them, and more. ... It is the biggest hornet in the world, ...