Switchgrass

Panic panicum (Panicum virgatum), proposed by Akène

?? A hardy, ornamental native grass ??

Switchgrass is a tall perennial grass native to North America, reaching 1.75 m in height . It is distinguished by its upright, slender shape , its golden aerial inflorescences , and its persistent stems in winter , which add an aesthetic touch to landscapes, even during the cold season.

Adapted to varied soils , it is appreciated for its deep roots , which stabilize banks and prevent erosion , while improving soil structure and fertility . This ecological and low-maintenance plant is perfect for naturalist gardens, riverside developments and wild meadows .

Characteristics of the variety

?? Flowering : July to October
?? Height : 175 cm
?? Spacing : 100 cm
?? Exposure : Sun
?? Life cycle : Perennial
?? Soil type : Sandy to loamy, well drained
?? Soil moisture content : Dry to medium
?? Deer Resistance : High
?? Seeds per packet : 200

Sowing and cultivation

?? Cold stratification : Mix the seeds with a moist substrate (vermiculite, perlite or sand) and place them in the refrigerator for 30 days .
?? Sowing : After stratification, spread the mixture of substrate and seeds on the surface, then cover it with a thin layer of potting soil (3 mm).
?? Watering : Keep the soil moist until germination (15 to 20 days), without excess to avoid seed rot.
?? Maintenance : An annual trim in late winter helps maintain a beautiful appearance and encourage new growth.

Ecological roles and utilities

?? A natural barrier against erosion : Its deep root system stabilizes sloping soils and banks.
?? A refuge for biodiversity : Attracts various pollinating insects , and in winter, its erect stems serve as shelter for local wildlife .
?? An aesthetic and resilient addition : Brings an elegant structure to the garden all year round, even under snow.

Why grow switchgrass?

?? A hardy, maintenance-free perennial grass
?? An ecological ally for soil stabilization
?? A natural and graphic touch for gardens
?? A winter habitat for insects and local wildlife

Incorporate this majestic grass into your garden for a wild and ecological touch all year round!