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   Turfgrass
 Home>Lawn & Garden>Commercial Horticulture>Turfgrass>
Louisiana Plant Pathology: Large Patch of Warm-season Turfgrasses
brown patch

Large patch (formerly called brown patch) is the most common disease of warm-season turfgrasses in Louisiana. This article decribes the disease and how to manage it. (PDF Format Only)

Soil Test in Fall or Winter
test

Knowing what is in your soil and what it needs is a basic and first step to a good crop and plant health. This off-season time is a good time to get this information and find the products you will require.

Sod Farming is Not Strip Mining
sod

Some people believe a turfgrass sod farm will eventually look like a strip mine because top soil is depleted with each harvest.

Dealing With Salinity
Soil salts affect turf mostly by withholding moisture from plant tissues. They may also compete for uptake of nutrient ions. Try these suggestions to manage a soil salinity situation.

Ounces Equal Gallons: Sprayer Calibration
spray
A simple but accurate way of checking the output of your sprayer is the H 128 method of sprayer calibration.
Managing Ultra-dwarf Greens
green
Most high-end golf courses in Louisiana play on high-speed, dense, ultra-dwarf bermudagrasses like TifEagle, Champion or Mini Verde. These new-generation grasses can be wonderful but unforgiving compared to older grasses like TifDwarf or TifGreen.
Maintaining Skinned Areas
ball
There is a lot of play on the skinned areas of a ball field. Proper maintenance is required for safety and quality play.
Saving Athletic Fields
sport
A good sports field doesn’t just happen. Even well constructed fields will be worn out if over used or abused.To better sustain your current turf surface this year, manage these prime considerations.
Louisiana Plant Pathology: St. Augustine Decline
st. augustinegrass
St. Augustine disease is a virus disease that affects St. Augustine grass across the Gulf States. This fact sheet describes the disease and how to mange it. Color photos are included. (PDF Format Only)
Planting Dormant Sod
sod
Dormant-season sodding can be successful. Planting dormant grass is simply more risky; winter environmental conditions may end up taking some of the sod. In some cases, risks have to be taken.
Topdressing Turfgrass Sod
dress
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.
Ironing Your Turfgrass
Although the earth’s crust is about 5% iron (Fe), we still see iron deficiency in plants. This may be because of a problem with the plant roots, soil and/or environment. This publication includes tips on how to care for your turfgrass.
Iron Chlorosis in Lawns
fe
Iron chlorosis results when green chlorophyll in leaf tissue fails to develop properly. Iron chlorosis first develops in new growth and as the condition worsens, leaves appear yellow or almost white.
Drought-dormant Lawns
dormant
Without good irrigation and resources to do so, allowing your turf to go dormant during extended summer drought may be the best management practice.