Pat from Yukon, Ok writes
Per the product label for Hi-Yield Weed and Feed 15-0-10 should not be applied when rain is expected within 24 hours after application. Water lawn thoroughly at least 1 day before application to sustain moisture until the next watering Apply when weeds are young and actively growing, preferably in the morning when dew is on the grass. If grass is not moist at time of application, sprinkle lightly with water to allow the granules to adhere and to remain on the leaf surface of the weeds. Do not wash from weed leaves for 1 to 2 days after application. At this time, a thorough watering should be made.
Answer last updated on: 09/13/2023
