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Sorghastrum nutans Indian Steel

Indian Steel Grass (Indian Steel Wood Grass)

An upright, open grass featuring slender, blue-green leaf blades which turn bronze in the fall. Narrow, feathery, tan-yellow panicles turn a bronzy colour, providing winter interest.

  • »  AKA Sorghastrum avenaceum 'Indian Steel'
  • »  Flower stalks rise above the foliage forming a tight, upright clump
  • »  Medium-width grass blades are blue-green, turning bronze in the fall
  • »  Reddish-bronze downy flower spikes appear in August
  • »  Bloom Time: August
  • »  Flower Height: 150 cm
  • »  Foliage Height: 120 cm
  • »  Grass Type: Warm Season

1gal
$24.33
  • Category:Grasses
  • Hardiness Zone:4
  • Height:120-150 cm
  • Spread:45-60 cm
  • Bloom Color: Red
Exposure
• Full Sun
• Partial Sun/Shade
Soil Moisture
• Average to Dry Soils
• Well-drained
Attracts Wildlife
• Attracts Birds
Growth Rate
• Fast
Critter
• Deer Resistant
Flowering Time
• Lt. Sum-Fall
• Fall
Habit
• Clumping
• Upright
Foliage Color
• Blue
• Green
Planting instructions
• Container Plants
Additional Information about Sorghastrum nutans 'Indian Steel'

Warm Season Grasses: These grasses are much slower starting in the spring. They do not push new growth until temperatures warm in early to midsummer. They flower later in the summer or fall with most blooms remaining into the winter. Most warm season grasses tolerate heat, humidity and drought; some even thrive in these conditions.

 

Growing & Maintenance Tips for Sorghastrum nutans 'Indian Steel'

Grows best in full sun to partial shade in an average to dry soil. This grass can become floppy if the soil is too rich and moist. It can tolerate heat and drought but needs moisture during long hot spells. Should be cut down to almost ground level in the spring.