Rio Grande Valley
Mosquito control in Brownsville: why they’re still biting
Why are there so many mosquitoes in Brownsville right now? October’s heavy rains left standing water all over Brownsville, and mosquitoes need only about 7 to 10 days to go from egg to biting adult (CDC, Life Cycle of Aedes Mosquitoes). The city sprayed neighborhood by neighborhood from Oct. 19 to 21, 2026 (Texas Valley […]
Fleas in Edinburg, TX: typhus risk and how to stop them
Why are fleas such a big deal in Edinburg? Fleas in Edinburg are more than itchy bites. Edinburg is in Hidalgo County, which has reported more flea-borne typhus cases than any other county in Texas: 1,545 cases from 2008 through 2025, including 102 in 2025 alone (provisional data, Texas DSHS). The good news is that […]
Scorpions in McAllen homes: where they hide and what works
Why am I finding scorpions in my McAllen home? The scorpion you found in your McAllen home is almost certainly a striped bark scorpion (Centruroides vittatus), the most common scorpion in Texas. It doesn’t burrow, it climbs walls and trees, and it often lives in attics, then moves into living areas when the attic gets […]



