Follow the link below to the new Mid-Coast IPM site. https://midcoastipm.blogspot.com/
Below is a link to a brief survey for the IPM Program Updates pertaining to the 2025 calendar years. I would greatly appreciate it if you could take 5 minutes of your time to answer the survey questions as they will help me complete my end of year reports. The results of the survey are 100% anonymous. https://forms.office.com/r/4WtWYiauax
Since mid-April, a pasture mealybug has been reported from Cameron County to Robertson County and as far east as Galveston County. It has been found to be damaging many different grass species including Bermudagrass, Bahia grass, Johnsongrass, Haygrazer (Sorghum-Sudan) grass, several bluestem species, and St. Augustine turfgrass. The USDA identified our samples of mealybugs found in pastures and roadsides as the species Heliococcus summervillei. This mealybug is an insect pest known to damage pasture grasses in Australia, causing what they call “pasture dieback.” Texas A&M AgriLife Extension Service has… Read More →
We may have a new insect pest to manage in cotton fields next year (2026). The Cotton Jassid, Amrasca biguttula Ishida (also known as the two-spot cotton leafhopper) was found in hibiscus plants in big box store nurseries across the state in the past month. There has also been a probable detection in a cotton field in Wharton County, but this is awaiting confirmation. Hopefully this insect will not become established in Texas, but it is best to be aware and prepared for the possibility. Adult cotton jassids… Read More →
The species of this mealybug has still not been determined. I expect to hear from the identifier soon, but these identifications can sometimes take longer because they want to be sure to get an accurate identification which may include DNA analysis. Several questions have been asked about how the mealybug can move from place to place. Mealybugs can move from plant to plant by crawling, but they will need help to move greater distances. This help comes from wind, animals, vehicles, and people. I have seen videos of… Read More →