Occasional good news on the weed front...
"SACRAMENTO — The California Department of Food and Agriculture (CDFA), working in cooperation with the Shasta County Agricultural Commissioner's office, has eradicated two hydrilla infestations within the cites of Redding and Anderson, ending a quarantine that began on July 18, 1996. Hydrilla, an invasive aquatic weed, was last detected in Shasta County in 2006."
https://www.morningagclips.com/hydrilla-eradicated-from-shasta-county/