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Dollar Spot Fungicide

Clarireedia homoeocarpa Fungicide

Description of Dollar Spot (Clarireedia homoeocarpa):
Dollar spot fungus is a common disease for turfgrass which creates brown spots from around 1 to 2 inches in diameter--or the size of a US silver dollar. The affected area has a straw-like color to it. There will be white cobwebs on the leaves of the turf if the fungus is still present. It prefers 60 to 90 degree F days, cool nights, and heavy dew on the lawn.
According to the manufacturer approved labels: The following 3 fungicides, applied at the listed application rates, will control Dollar Spot.
Preventative
Curative
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Blanket Treatment
Application Interval:
14 days
Label Rate:
1.2 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 13333 square feet
at a cost of
$3.14 per 1,000 sqft
Instructions:
Apply when conditions are favorable for disease development. Make no more than 3 consecutive applications for dollar spot control before rotating to a registered fungicide with a different mode of action.
Note: This rate is for residential turfgrass.
Preventative
Curative
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Blanket Treatment
Application Interval:
7 days
Label Rate:
0.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 64000 square feet
at a cost of
$0.74 per 1,000 sqft
Instructions:
Apply when conditions are favorable for disease development.
Blanket Treatment
Application Interval:
14 days
Label Rate:
0.5 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 64000 square feet
at a cost of
$0.74 per 1,000 sqft
Instructions:
Tank mix with low label rate of one of the following fungicides: Daconil® Weatherstick (or Quali-Pro Chlorothalonil 720 SFT) Daconil Ultrex (or Quali-Pro Chlorothalonil DF).
Preventative
Curative
| More Info | View Label
Blanket Treatment
Application Interval:
14 days
Label Rate:
2 - 4 fluid ounces per 1,000 sqft
Cost Effectiveness:
Covers 8000 - 16000 square feet
at a cost of
$3.31 - $6.62 per 1,000 sqft
Instructions:
Apply when disease first appears and continue at 14 day intervals. Rotations and/or tank mix combinations with Cchlorothalonil, iprodione, or mancozeb (Protect™), can be utilized.