Seasonal Maintenance Guide
- Cut back ornamental grasses to 4-6 inches in late March
- Trim Russian sage and sedum to 6 inches before new growth
- Apply compost or slow-release fertilizer to planting beds
- Refresh gravel or stone mulch as needed
- Check and activate irrigation system by mid-April
- Water deeply but infrequently during drought periods
- Deadhead coneflowers if continuous blooms desired, or leave for birds
- Monitor plants during heat waves for stress
- Trim grass seed heads if ultra-clean look preferred
- Weed planting beds monthly—minimal with proper mulching
- Leave ornamental grasses and perennial seed heads for winter interest
- Plant new additions in September for best establishment
- Apply mulch around plant crowns before first hard freeze
- Drain and winterize irrigation system by late October
- Clean hardscape surfaces before winter
- Enjoy garden structure and seed heads against snow
- Brush heavy snow from yucca leaves to prevent damage
- Plan spring additions and order prairie plants
- Minimal maintenance required during dormant season
- Clear pathways for safe access during snow events