Scout Pastures for Toxic Perilla Mint this Fall

Perilla mint (perilla frutescnes) aka Beefstakeplant is a toxic weed that typically grows in shady, to partially shaded areas, damp spots, woodland edges, and  fence-lines of pastures in the Southeast. Positive identification of this weed has been made in a number of...
White Sugarcane Aphid Spreading Across North Florida

White Sugarcane Aphid Spreading Across North Florida

A new aphid pest of sorghum has rapidly spread throughout north Florida this summer. Last year the white sugarcane aphid was reported causing damage in Texas, Louisiana, and in the western part of Mississippi. It has now moved eastward into Alabama, north Florida, and...
Spider Mites in West Florida Peanuts

Spider Mites in West Florida Peanuts

At this time of year, most producers are thinking about finishing their peanut crops and harvesting, but because of the late start to the season, there are still some management decisions left to be made. Northwest Florida has not had steady rains the past 6 weeks,...

Chikungunya Arbovirus – A New Mosquito Borne Illness in Florida

Chikungunya is a viral disease transmitted to humans by mosquitoes.   It is also called “contorted fever” or “that which bends up.” The virus is cycled between mosquitoes and humans, and there is no vaccine against Chikungunya virus.  Two species of mosquitoes can...
Large Carpenter Bee Management and Control

Large Carpenter Bee Management and Control

Every year beginning in mid-March to early-April, Extension Agents begin to receive inquiries about managing carpenter bees which are attacking barns, eaves, rafters, and other wooden structures.  The bee most commonly responsible for economic damages is typically the...