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Chasmanthium latifolium 'River Mist'

River Mist Sea Oats

Plant Features:

Category: Grass

  • Showy green and white variegated foliage.
  • Upright growing grass.
  • Flat drooping seed heads beginning in mid summer.

Height: 2-4 ft

Spread: 2-3 ft

Spacing: 2-3 ft

Hardiness Zone: 3

Temperature: -40 - -30 °F


  • Cold Tolerant
  • Rock Garden
  • Drought Tolerant
  • Ornamental Grass
  • Mass Planting


  • Full Sun to Partial Shade

Foliage Color:

  • Green


  • Upright

Soil Moisture:

  • Well Drained
  • Average Water


The seed heads begin green and turn to tan.

An excellent effect in mass planting.