Seasonal Maintenance Guide
- Remove winter mulch gradually as soil thaws in April-May
- Cut back perennial stems and ornamental grasses
- Divide and transplant overgrown perennials in early spring
- Plant new perennials after frost danger passes (mid to late May)
- Apply compost and organic fertilizer to beds
- Mulch beds with 2-3 inches after soil warms
- Deadhead spent blooms regularly to encourage continued flowering
- Water deeply during dry periods (1-2 times weekly)
- Stake tall perennials like phlox and delphiniums
- Monitor for Japanese beetles and hand-pick
- Cut back early bloomers like catmint for fall rebloom
- Maintain pathways and weed gravel areas
- Plant spring bulbs like daffodils and tulips in September-October
- Divide and transplant perennials in early fall
- Plant hardy mums and asters for late season color
- Continue deadheading until hard frost
- Leave perennial stems standing for winter interest and insulation
- Apply heavy winter mulch (4-6 inches) after ground freezes
- Enjoy winter structure from seedheads and stone features
- Plan next season garden improvements
- Order seeds and plants for spring delivery
- Check winter mulch after heavy storms
- Prune deciduous shrubs and roses in late winter (March)
- Clean and sharpen garden tools during indoor time