Screening Pool Equipment and AC Units with Ornamental Grasses: Planting for Access and Aesthetics

Ornamental grasses are ideal for hiding pool equipment and AC units—they're soft, move beautifully, tolerate heat, and allow easy service access when spaced properly.

Best Grasses for Columbia, SC (Zone 8a)

• Miscanthus sinensis 'Gracillimus' or 'Morning Light': 5-6 ft, fine texture, upright.
• Panicum virgatum 'Northwind' or 'Heavy Metal': 4-5 ft, stiffly vertical, great winter structure.
• Calamagrostis × acutiflora 'Karl Foerster': 4-5 ft, early bloom, narrow footprint.
• Muhlenbergia capillaris (Pink Muhly): 3 ft, spectacular pink plumes in fall.
• Pennisetum alopecuroides 'Hameln': 2-3 ft, fountain shape, long bloom.

Planting for Access

• Plant 3 ft minimum from equipment pads.
• Arrange in a staggered row or loose cluster—not a solid hedge.
• Leave a 3-ft wide gap or stepping stone path to each unit.
• Use drip irrigation to avoid wetting equipment.

Maintenance

Cut back to 6-12" in late winter before new growth. Divide every 3-4 years if centers die out.

Grasses provide year-round screening with seasonal interest—perfect for functional utility areas.