Seasonal Maintenance Guide
Spring
- Cut back perennials and ornamental grasses in late March before new growth
- Divide overgrown perennials like hostas, daylilies, and phlox
- Prune roses in late April, removing dead wood and shaping plants
- Apply compost and organic fertilizer to beds as plants emerge
- Plant summer bulbs like dahlias and gladiolus after last frost
- Deadhead spring bulbs but leave foliage to die back naturally
Summer
- Deadhead roses, delphiniums, and coneflowers regularly for continuous bloom
- Water deeply during dry spells, especially newly planted areas
- Cut back catmint, salvia, and other perennials mid-season for rebloom
- Stake tall plants like delphiniums and hollyhocks before bloom
- Monitor for pests and diseases, especially on roses during humid weather
- Harvest flowers for arrangements and herbs for drying
Fall
- Plant spring bulbs in October for next season color
- Divide and transplant overcrowded perennials in September
- Plant new roses and perennials by mid-October for establishment
- Continue deadheading until first frost for extended bloom
- Cut back diseased plant material but leave healthy seed heads for birds
- Apply winter mulch around tender roses and newly planted perennials
Winter
- Protect grafted roses with soil mounding or rose cones after hard freeze
- Order seeds and plants from catalogs during dormant season
- Plan next season additions and border expansions
- Prune climbing roses lightly if needed on mild days
- Review bloom times and colors to plan improvements
- Minimal work allows garden rest before spring renewal
