Panicum 'Huron Solstice'
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Common Name: switch grass
Type: Ornamental grass
Family: Poaceae
Zone: 4 to 9
Height: 3 to 4 feet
Spread: 1.5 to 2 feet
Bloom Time: July to February
Bloom Color: Purple
Bloom Description: Purple tinge
Sun: Full sun to part shade
Water: Medium to wet
Maintenance: Low
Flowers: Showy Flowers
Leaves: Colorful, Good Fall Color
Other: Winter Interest
Tolerates: Dry Soil, Wet Soil, Drought, Air Pollution, Black Walnuts
Uses: Erosion Control, Rain Garden

Culture

Easily grown in average, medium to wet soils in full sun to part shade. Tolerates a wide range of soils, including dry ones, but prefers moist, sandy or clay soils. May flop in overly rich soils. Generally best in full sun. Will grow in part shade, but begins to lose its form in too much shade, growing more openly and possibly falling over. Grows primarily in clumps, but may slowly spread by creeping rhizomes. Cut back clumps to the ground in late winter to early spring.

Noteworthy Characteristics

‘Huron Solstice’ is a switch grass cultivar. It is perhaps most noted for its blue-green foliage that darkens to wine-purple in summer. This is a warm season grass that typically grows in a dense, narrow, erect clump to 4’ tall. Stems retain good upright form throughout the growing season. The foliage clump is topped in early September by large, finely-textured, purple flower panicles that eventually fade to beige in fall. Seed plumes often persist throughout winter, providing visual interest as well as food for birds. U. S. Plant Patent Applied For (PPAF).

Problems

No serious insect or disease problems. Some susceptibility to rust, particularly in hot, humid summer climates.

Garden Uses

Accent, group or mass. Perennial borders, wild gardens, native plant gardens, prairies, meadows or naturalized areas. Also appropriate for water gardens, bog gardens or along streams or ponds.

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