The Panicum virgatum ‘Rotstrahlbusch’, also known as switchgrass, is a spectacular perennial ornamental grass, recognized for its green foliage turning wine-red in autumn. Its airy pink panicles appear in late summer and create a light and luminous effect above the foliage.
It develops an upright and well-structured habit, perfect for adding verticality and movement to sunny flower beds, naturalistic gardens, or contemporary designs. Its intense autumn coloration makes it a remarkable focal point at the end of the season.
Very hardy and easy to maintain, this panicum tolerates moderate drought once established and prefers well-drained soils. It is also deer resistant, an important advantage for Quebec gardens.
Botanical name : Panicum virgatum ‘Rotstrahlbusch’
Type : Perennial ornamental grass
Flowering : August to September
Color : Green foliage turning wine-red, pink panicles
Height : 90 to 120 cm (150 cm in bloom)
Width : 60 to 75 cm
Exposure : Full sun
Watering : Low to moderate
Soil : Well-drained
Hardiness : Zone 3
Assets : Intense autumn color, drought tolerant, deer resistant
The Panicum ‘Rotstrahlbusch’ is ideal for those looking for a robust, colorful, and easy-to-maintain grass, perfectly suited for Quebec gardens.