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Panicum virgatum 'Hanse Herms'
Switch Grass 'Hanse Herms'
Panicum are grasses that can be annual or perennial, evergreen or deciduous. They have flat, narrow lance-shaped leaves, with large finely branched clusters of small spikelets in late Summer or Autumn. 'Hanse Herms' switch grass produces green leaves which take on red tones in summer turning burgundy for autumn and particularly good for its abundant panicles. Sunny open spot. Height 90cm-1.2m. Deciduous.
Contributed by @dragonsglen
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Full sun to partial shade
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Occasional watering
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Full Frost Hardy: 5F (-15°C)
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Moist and free draining
Common name
Switch Grass 'Hanse Herms'
Latin name
Panicum virgatum 'Hanse Herms'
type
Grass
family
Poaceae
ph
5.0 - 7.5 Acid - Neutral
Plant & bloom calendar
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Best time to plant
full grown dimensions
Panicum virgatum 'Hanse Herms'
Panicum are grasses that can be annual or perennial, evergreen or deciduous. They have flat, narrow lance-shaped leaves, with large finely branched clusters of small spikelets in late Summer or Autumn. 'Hanse Herms' switch grass produces green leaves which take on red tones in summer turning burgundy for autumn and particularly good for its abundant panicles. Sunny open spot. Height 90cm-1.2m. Deciduous.
Planting young plants
From Mid Autumn TO Late Spring
Panicum grasses are very hardy so they could be planted in the autumn, however late spring is the best time. Newly-bought plants take at least three years to clump up to a decent size and many nurseries specialising in grasses recommend planting in threes and fives. The slightest breeze will add an extra dimension to the winter garden, as well as movement, so it’s important to position all Panicum where they catch the light. Don’t tuck them away in deep shade.