I recently found and killed a yellow-and-black mud dauber wasp that was very docile because I didn't realize mud daubers are non-aggressive. When left alone, these wasps only use their stingers to ...

Wasps are pollinators in the garden, but not insects you want to encounter around your home, yard, or patio—they are more aggressive than bees, and you don't want to get stung while lounging outside.

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If you don’t like spiders, you should love the blue mud-dauber. Its iridescent blue-black body and deep blue wings give it a tough-guy look but the mud daubers are not known to protect their nests and ...