In response to the emergence of Globe Chamomile (aka Stinknet), an invasive species, the Town of Cave Creek Public Works crew will be applying herbicide along Carefree Highway and Cave Creek Rd beginning the week of September 2nd, and throughout the month as needed. More details about these herbicides can be found here in the Material Safety Data Sheets (MSDS) :
https://assets.greenbook.net/M74265.pdf