Panicum virgatum 'Heavy Metal' |
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Photo Courtesy of Walters Gardens, Inc.
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| | Common Name: Grass-Ornamental
Common Name (Alternative): Blue Switch Grass |
Perhaps the most upright variety of Panicum, the strong stems of 'Heavy Metal' never flop or lean, even in heavy rains. Its metallic blue leaves turn bright yellow in the fall. Beginning in late summer or early fall, delicate pink panicles dance 12-16 inches above the foliage.
Switch grass gets its name from the peaceful swishing sound it makes when blowing in the wind. All parts of this grass are very sturdy, and will remain standing thru winter unless snows are heavy. This provides important cover for birds during the coldest days of winter. This grass is very versitile from a design standpoint; it is effective as a specimen, in masses, for screening, alongside ponds or streams, or even in large containers.
Origin: Native Cultivar
Characteristics:
Height:
5-6 Feet
Spread:
2-3 Feet
Flower Color:
Pink shades
Foliage Color:
Blue shades
Sun or Shade?:
Full sun (> 6 hrs. direct sun)
Wet or dry?:
Low water needs
Average water needs
Consistent water needs
Need critter resistant plants?:
Deer resistant
How fast should it grow?:
Medium
When should it bloom?:
Late summer
How's your soil?:
Average Soil
Fertile Soil
Sweet or Sour Soil?:
Acidic Soil (pH < 7.0)
Neutral Soil (pH = 7.0)
What's your garden style?:
Container/Patio
Prairie
Rain Garden
Eclectic
Panicum is native grass that is very easy to grow and is a good grass for beginners. It will grow in any soil, from sand to clay, is drought tolerant once established, and even withstands periodic flooding. Grow this grass in full sun. It will tolerate light shade, but will flop over if the shade is too heavy. Panicum is wind and salt tolerant, making it a good choice for seaside gardens or along roads that are salted in winter.