by jferrell | Apr 28, 2017
Preemergence herbicides are a powerful way to prevent weed infestations before they start. In our current climate of glyphosate and ALS-resistant weeds, a good preemergence program is more valuable than ever. However, method and timing of application dramatically...
by jferrell | Mar 3, 2017
Jay Ferrell, UF/IFAS Weed Extension Specialist, & Ramon Leon, UF/IFAS WFREC Weed Specialist After many years in development, dicamba will likely be fully approved for use in tolerant cotton varieties for the 2017 growing season. There is great concern that dicamba...
by jferrell | Jan 27, 2017
Jay Ferrell, & Ramon Leon, UF/IFAS Weed Speciaslits R. and Ethan Carter, Regional Crop IPM Agent After many years in development, dicamba use in tolerant cotton varieties will likely be fully approved for the 2017 growing season. As everyone is well aware, there...
by jferrell | Sep 2, 2016
Many Florida cotton and peanut farmers have been fighting Palmer amaranth (pigweed) all season. With harvest is just around the corner, many farmers begin to relax their weed control efforts. Regrettably, you can’t give up on this horrible weed yet. With daytime...
by jferrell | Apr 29, 2016
Michael Durham, Jason Ferrell, and Brent Sellers Spiderwort (Tradescantia ohiensis Raf.) is a native perennial species found throughout the eastern half of the U.S. It has a large, fleshy stem with leaves that are long and grass-like. The flowers have three petals...
