|Disease & Pest Management|
|Soil & Fertility|
2018 calendar of continuing education events for Louisiana State licensed arborists and International Society of Arboriculture Certified Arborists.
A pre-emergence herbicide application can save you time, money and effort by killing the weed shortly after the seeds germinate.
Information for controlling crabgrass in Louisiana lawns.
Don't wait until you see stickers in your yard to start doing anything about it. Now is the time to treat them before they start coming up.
Lawns and Other Turf Areas Chemical Weed Control.
Home Garden Chemical Weed Control.
Louisianians take pride in the appearance of their landscapes, and weeds detract from this beauty. Along with being aesthetically displeasing, weeds in flower
Stickers poke or stick uncovered feet later this spring and summer but the time to control them is now.
Virginia buttonweed (Diodia virginiana) the number one weed problem in Southern turfgrass.
Imported fire ants inflict painful stings and create unsightly mounds in our landscapes, and most of us would be happier if they weren’t around.
Virginia buttonweed is widely considered the most invasive weed infesting turfgrass in the South.
A lawn that’s properly cared for and healthy will resist weeds and other pest problems. Following the best management practices (BMPs) in this publication should help keep your lawn in good condition.
Use this poster to help you identify common weeds infesting your lawn and landscape. (PDF Format Only)
Winterizing is an attempt to toughen plant tissues for the winter freezes much as you would add antifreeze to your car’s radiator for freeze protection.
The term ‘topdressing’ is used for both the material used and the process of adding a thin layer of material to the surface of a sod or seed bed.
The good mowing practices are okay with most lawns and tall-cut turf. Tall cut grass often has more abuse tolerance by nature of more leaf area and more root mass. Low-cut turf does not have these extended benefits to draw from and requires the best mowing practices to sustain decent quality.
It is called the “lazy man’s grass” because it thrives with less care and requires less mowing than many other grasses.
Landscapes damaged by Hurricanes Katrina and Rita can be revitalized. LSU AgCenter horticulturist Dan Gill talks about what can be done to repair the damage.
The cultural activites for lawn care may be the same on warm-season and cool-season grasses, but they are often 180 degrees opposite in timing. This chart covers the entire state of Louisiana with its two cold hardiness zones. Recommended cultural activities in north vs. south Louisiana will vary by 2 to 4 weeks in when they start and end because of the start of spring and fall seasons.
Turf problems can be categorized as cultural (man-made), environmental or pest-related. Often two or more of these factors contribute to the problem.
The analysis or "formula" listed on the fertilizer bags tells you what is inside. This information lets you apply the proper amount of fertilizer.
Unwise suburban lawncare can provide a direct surface route for fertilizer nutrients and other surface pollutants to enter bayous and bays.
(Distributed February 2005) Centipedegrass (Eremochloa ophiuroides) has become the most popular grass type in Louisiana. It is the major grass produced on Louisiana sod farms, according to LSU AgCenter horticulturist Dr. Tom Koske.
Mushrooms in lawns and moldy foods can be health hazards for your dogs, according to LSU AgCenter veterinarian Dr. Steve Nicholson.
(Distributed 09/10/08) One sure vestige of a hurricane or bad blow is a large, dead area of the lawn. It usually is located near curbside where yard debris is piled up for many days.