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Switchgrass (Panicum virgatum) 'Heavy Metal'

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Availability 2023 June-July delivery, after proof of vitality!

Panicum virgatum  'Heavy Metal' is a dense, upright grass with blue-green foliage that turn yellow in autumn. It has red-purple flower plumes and seed heads from summer to early winter.

Winterhardy cool season perennial

Height 100/130 cm
Width 60-80 cm
Spacing 40-60 cm / 4-6 pc/m2
Flowering time VII-IX
Site sunny or partially shaded, dry or medium moisture well drained soil.
Use  groups
Propagation dividing the clump
Cutting back  spring