Miscanthus Purpurascens

SKU: 4125

$24.99

Miscanthus Purpurascens, also known as Flame Grass, is prized for its fiery autumn tones and elegant plumes. Its upright form, seasonal color shifts, and low-maintenance growth make it a standout feature in borders and landscape designs.

Product Category

Flame Grass

Miscanthus 'Purpurascens'

Miscanthus Purpurascens (Miscanthus sinensis ‘Purpurascens’), commonly known as Flame Grass, is a stunning ornamental grass admired for its vibrant seasonal transformation and architectural presence. In spring and summer, it forms an upright clump of narrow green foliage that sways gracefully with the breeze. As cooler weather arrives, its leaves ignite into brilliant shades of orange, red, and copper, earning it the name “Flame Grass.” These fiery autumn tones make it a striking focal point in any landscape. By late summer, delicate silver-pink plumes emerge above the foliage, adding height, texture, and late-season charm.

Versatile and resilient, Miscanthus Purpurascens adapts well to a variety of garden styles, from contemporary plantings to naturalistic meadows. It offers year-round interest, with its dried plumes and tan winter foliage providing structure even in the coldest months. Hardy and low-maintenance, it thrives with minimal care once established, making it a popular choice for borders, mass plantings, and accent beds. Whether used as a single specimen or in groups, Flame Grass brings dynamic color and movement to outdoor spaces.

Care Instructions

Planting:
Plant in full sun to encourage strong fall coloration and plume production. Space clumps 3–4 feet apart to allow for upright growth and airflow.

Watering:
Water consistently during establishment. Once mature, it tolerates dry periods but benefits from deep watering during extended heat.

Pruning:
Cut back to 6–10 inches in late winter before new shoots appear. Remove old plumes or damaged leaves throughout the year.

Pest Control:
Generally pest- and disease-resistant. Watch for rust or fungal issues in humid or crowded conditions.

Soil Tips:
Prefers well-draining, moderately fertile soil. Avoid compacted or waterlogged soil to maintain vibrant color and healthy root growth.

Plant TypeOrnamental Grasses
Hardiness Zone(s)5, 6, 7, 8, 9
ExposurePartial Sun, Full Sun
Season of InterestFall
Plant Height3' - 6' (ft)
Plant Spread2' - 4' (ft)
Spacing2' - 3' (ft)
Water NeedsAverage
Maintenance LevelLow
Soil TypeChalk, Clay, Loam, Sand
Soil PHAcidic, Alkaline, Neutral
Soil DrainageMoist but Well Drained
Bloom ColorRed
Foliage ColorGreen
CharacteristicsGreat Foliage, Showy
TolerancesCold, Heat, Deer
AttractsBirds
Garden UsesMass Planting, Hedges and Screens, Beds and Borders

Plant Calculator


Square Planting Pattern

diagram-sq
Plants Needed:
Based on # Sq. Ft.:
Plants Centered On:

Triangular Planting Pattern

diagram-tri
Plants Needed:
Based on # Sq. Ft.:
Plants Centered On:

Note: Actual plants needed may vary slightly.