Tag: Agronomy Department

Creeping Indigo, A Poisonous Plant of Concern in Florida Pastures

Flowers of creeping indigo arise from the base of the leaves and are pink to salmon in color.

A recent rise in suspected horse poisonings has brought new attention to creeping indigo (Indigofera spicata), a toxic plant which has reportedly been in Florida for as long as 90 years. This new 5-page fact sheet covers plant… Read More

Turfgrass Herbicides: Mechanisms of Action and Resistance Management

Turfgrass

Herbicides are an effective tool for controling weeds in turfgrass; however, weeds can become resistant to herbicides and create significant problems for turfgrass production. The best way to combat herbicide resistance is to rotate herbicides with different mechanisms… Read More

Skyflower: Hydrolea corymbosa

Skyflower

Skyflower is a native wetland plant that produces brilliant blue flowers and can be found throughout Florida.  This 4-page facts sheet details skyflower biology, distribution and habitat, propagation, and uses. Written by Lyn A. Gettys and Carl J. Della… Read More

Doveweed (Murdannia nudiflora) Control in Warm-Season Turfgrass Species

Doveweed is an aggressive, naturalized summer annual weed that rapidly invades warm-season turfgrass species, especially in residential lawns, and few herbicides can effectively control it. Because of these challenges, a well-designed management strategy is necessary for doveweed control…. Read More