Seasonal Maintenance Guide
- Cut back perennials and ornamental grasses before new growth emerges
- Plant summer annuals and perennials after last frost (varies by region)
- Apply slow-release organic fertilizer to established beds
- Divide and transplant overgrown perennials in early spring
- Refresh mulch to 3-4 inches to conserve moisture through summer
- Prune roses and remove winter-damaged growth
- Water deeply but infrequently to encourage deep roots (1-2 times weekly)
- Deadhead spent blooms to encourage continued flowering
- Monitor for spider mites and aphids common in hot weather
- Provide supplemental afternoon shade for struggling plants
- Allow some plants to go dormant during extreme heat
- Apply light layer of compost mulch to cool soil
- Plant spring wildflower seeds (bluebonnets, phlox) in October-November
- Divide and transplant perennials for spring establishment
- Plant cool-season annuals like pansies, snapdragons, and stock
- Cut back summer perennials as they finish blooming
- Continue deadheading fall bloomers like salvia and asters
- Reduce watering frequency as temperatures cool
- Enjoy winter bloomers like pansies, violas, and ornamental kale
- Plan next season garden improvements and order plants
- Prune dormant deciduous shrubs and roses
- Protect tender plants during occasional hard freezes
- Clean and maintain garden tools and equipment
- Minimal watering needed during cool season