Roger from Dallas, Or writes
The Ultra Pure oil will be used both as a fungicide and insecticide. Both of my sprayers use a low volume of water; 15-20 gallons/acre.
Per the label, Ultra-Pure Oil Horticultural Insecticide, Miticide and Fungicide can be used on as a dormant spray at a rate of 1 to 3 gallons (2.93 oz to 8.82 oz per gallon of water per 1,000 square feet) of oil per acre in sufficient water. As a foliar spray, it can be used at a rate of 0.5 to 2 gallons (1.47 oz to 5.88 oz per gallon of water per 1,000 square feet) of oil per acre, depending on pest pressure, in sufficient water volume to ensure good coverage.
Answer last updated on: 07/28/2021