Sand Reed Grass (Calamovilfa longifolia)

from $8.00

If you have a site with challenging, sandy soil where other plants struggle to take hold, Prairie Sand Reed is your solution. This tall, warm-season native grass is the ultimate "stabilizer," known for its massive root system and its ability to thrive in the most well-drained, arid conditions.

Plant Profile

  • Sun Exposure Full Sun to Part Shade

  • Water Needs Very Low (Drought Tolerant once established)

  • Soil Type Sand, Loam, or Rocky; excels in poor soils

  • Mature Height 6 feet

  • Deer Resistance High

  • Bloom Time July – September

  • Plant Spacing 18 – 36 inches

Plant Characteristics

  • Superior Erosion Control: This grass has an extensive network of deep roots and underground rhizomes. It is great for stabilizing sandy slopes, dunes, or any area prone to shifting soil.

  • Color: It features wide, light-green leaves that curve gracefully during the summer. In autumn, the foliage transitions to a pale gold or straw yellow.

  • Sun-Loving and Drought-tolerant: Native to the Great Plains and sand dunes, this plant is virtually unbothered by intense summer heat or prolonged dry spells. It is one of the most drought-tolerant grasses available.

Wildlife Benefits

  • Birds: The large, sturdy stalks provide excellent nesting sites and cover for songbirds, while the seeds offer a valuable food source in late fall.

  • Host Plant: It serves as a larval host for various species of Skipper butterflies, supporting the local pollinator lifecycle.

  • Winter Shelter: Because it remains upright through most of the winter, it provides vital windbreaks and protection for small wildlife during harsh weather.

Pro-Tip: Unlike "clump-forming" grasses that stay in a neat ball (like Prairie Dropseed), Prairie Sand Reed is a rhizomatous grass, meaning it spreads underground to create a solid mat. This makes it your best friend for steep, sandy hillsides or "problem areas" where soil washes away during rain.

Size:

If you have a site with challenging, sandy soil where other plants struggle to take hold, Prairie Sand Reed is your solution. This tall, warm-season native grass is the ultimate "stabilizer," known for its massive root system and its ability to thrive in the most well-drained, arid conditions.

Plant Profile

  • Sun Exposure Full Sun to Part Shade

  • Water Needs Very Low (Drought Tolerant once established)

  • Soil Type Sand, Loam, or Rocky; excels in poor soils

  • Mature Height 6 feet

  • Deer Resistance High

  • Bloom Time July – September

  • Plant Spacing 18 – 36 inches

Plant Characteristics

  • Superior Erosion Control: This grass has an extensive network of deep roots and underground rhizomes. It is great for stabilizing sandy slopes, dunes, or any area prone to shifting soil.

  • Color: It features wide, light-green leaves that curve gracefully during the summer. In autumn, the foliage transitions to a pale gold or straw yellow.

  • Sun-Loving and Drought-tolerant: Native to the Great Plains and sand dunes, this plant is virtually unbothered by intense summer heat or prolonged dry spells. It is one of the most drought-tolerant grasses available.

Wildlife Benefits

  • Birds: The large, sturdy stalks provide excellent nesting sites and cover for songbirds, while the seeds offer a valuable food source in late fall.

  • Host Plant: It serves as a larval host for various species of Skipper butterflies, supporting the local pollinator lifecycle.

  • Winter Shelter: Because it remains upright through most of the winter, it provides vital windbreaks and protection for small wildlife during harsh weather.

Pro-Tip: Unlike "clump-forming" grasses that stay in a neat ball (like Prairie Dropseed), Prairie Sand Reed is a rhizomatous grass, meaning it spreads underground to create a solid mat. This makes it your best friend for steep, sandy hillsides or "problem areas" where soil washes away during rain.