Seasonal Maintenance Guide
- Remove winter debris carefully to avoid damaging emerging wildflowers
- Cut back perennials in late April when ground thaws
- Apply leaf mulch to woodland areas if needed
- Plant container natives after last frost (mid to late May)
- Divide overcrowded woodland perennials
- Watch for early ephemerals—trillium, bloodroot, trout lily
- Water new plantings during dry spells
- Weed carefully around shallow-rooted woodland plants
- Allow natural leaf drop to remain as mulch
- Enjoy ferns and shade perennials at peak
- Monitor for Japanese beetles on susceptible plants
- Deadhead if desired, or allow self-seeding for naturalistic effect
- Plant container natives September through October
- Allow leaves to remain in woodland areas as natural mulch
- Collect seeds from native plants for propagation
- Cut back perennials after hard frost or leave for winter interest
- Enjoy fall color from asters, goldenrod, and foliage
- Protect young plants from deer with fencing if needed
- Enjoy evergreen ferns and structural elements under snow
- Observe wildlife using garden for food and shelter
- Plan garden improvements and new native additions
- Order native plants from regional nurseries
- Avoid walking on frozen plants to prevent damage
- Brush heavy snow off evergreen shrubs to prevent breakage