Prodiamine 4L by Quali-Pro is an excellent pre-emergent herbicide for control of broadleaf and grassy weeds in turfgrasses, lawns, sod farms, ornamentals, and Christmas tree farms.
Weeds controlled include (but not limited to):
Rate: You would use 0.23 to 1.1 fl oz per 1000 sq ft, which is normally 1 gallon water, depending on your lawn type. For more specific application rates please refer to the label.
**Please refer to the label for questions specific to this product.**
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