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For successful seedlings,
see the growing notes at the bottom of the page!
Prairie dropseed (Sporobolus heterolepis) is a perennial grass native to North America. It forms low, dense clumps of fine, light green leaves in summer, which turn orange and bronze in the fall. At the end of summer, this grass produces delicate, airy inflorescences that are slightly fragrant and purple-pink in colour, releasing a sweet aroma reminiscent of coriander or vanilla. Prairie dropseed generally reaches 20 to 60 cm in height and is prized in natural prairies and grass gardens for its elegance and seasonal colour changes.
Ecological Roles
Prairie dropseed plays an important ecological role in prairies and prairie-type gardens. It attracts various pollinators, including butterflies, and provides habitat for small insects. Its deep, dense roots help stabilize soil, thus reducing erosion and improving soil structure. As a native plant, it contributes to biodiversity by supporting local prairie ecosystems.
Akène cannot assume any responsibility for the use of plants for therapeutic purposes. Always seek advice from a professional before using a medicinal or edible plant.
Sowing and Growing
Technical Details
Seeds per packet: 125
Family: Poaceae
Scientific name: Sporobolus heterolepis
Life cycle: Perennial
Hardiness zone: 4
Soil type: Sandy to silty
Soil moisture level: Wet to dry
Soil - additional attributes: Well-drained, drought tolerant
Light: Sun
Blooming: August to September
Spacing: 60 cm
Height: 20 to 60 cm
Deer resistance: High
Stratification: No
Scarification: No
Germination time: 5 to 28 days
Sowing depth: 6 mm