Esplanade 200 SC 2.5 gal has a max use rate of 7 ounces per acre in a single application, or 10 ounces per acre annually. This would break down to 1 tsp per gallon of water if applying at the 7 ounces per acre, or 1.25 tsp per gallon for the max annual rate. Â
Yes, since Esplanade 200 SC is a pre-emergent herbicide, it needs to be watered in to be effective. Per the product label:Â The herbicide needs to be activated prior to weed germination for most effective control. For maximum activity against germinating weeds, Esplanade 200 SC requires rainfall (mi…
Read Full Answer »Esplanade 200 SC needs to be activated prior to weed germination for most effective control. For maximum activity against germinating weeds, Esplanade 200 SC requires rainfall (minimum 0.25 inches) within several weeks after application to activate the herbicide. If no rain is expected within 7-1…
Read Full Answer »For Warm Season Turfgrasses, Esplanade 200 SC  the application rate is 5 fl oz to 7 fl oz per acre in a single application. A repeat application can be made if needed as long as not to exceed a total of 10 oz of Esplanade 200 SC per acre per year. 5-7 fl oz per acre breaks down to be 0.66 t…
Read Full Answer »Esplanade 200 SC 2.5 gal does not list orchardgrass specifically on the product label so we can not determine if any injury, control or suppression will occur.