OSU Extension releases upcoming landscape maintenance schedule
August
• Water all plantings thoroughly unless rainfall has been adequate.
• The fall vegetable garden is planted now.
• Divide and replant spring-blooming perennials.
• Irrigated warm-season lawns may be fertilized again.
• Hedges and shrubs can be pruned, if necessary, about mid-August.
• Young trees and shrubs may be fertilized again.
• Discontinue dead-heading roses by mid-August to…