'Blue Steel' puts the blue back in Big Bluestem. This standout selection forms a dense, upright clump of steel-blue foliage accented with purple highlights, offering a cool-toned alternative to red-focused varieties. As the season progresses, the blue and purple tones intensify, extending the plant's appeal well into fall. Flower spikes echo the foliage's rich hues, rising above the clump for added texture and movement.
With its strong vertical habit, 'Blue Steel' provides excellent winter interest and structure. Deeply rooted in its North American prairie heritage, this native grass thrives in tough conditions, including heavy clay soils, and is a resilient, low-maintenance choice for naturalistic plantings, meadows, and modern landscapes.
Dubbed the "monarch of the prairie", this native grass was once the dominant component of the American tallgrass prairie. It adapts easily to a wide range of soil and moisture conditions as long as full sun is provided. This long-lived grass has a variety of uses including screening, naturalizing, restoring prairies, and nesting materials for birds and mammals.
Height:
4.5 Feet
Spread:
2.5 Feet
Hardiness Zones:
3,4,5,6,7,8,9
Flower Color:
Purple shades Blue shades
Foliage Color:
Blue shades Purple shades
Sunlight:
Full Sun (> 6 hrs. Direct Sun)
Water Requirements:
Low Water Needs Average Water Needs Consistent Water Needs
Soil Quality:
Poor Soil Quality Average Soil Quality
Soil Chemistry:
Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0)
Bloomtime:
Late Summer
Critter Resistant:
Deer Resistant Rabbit Resistant
Seasonal Interest:
Dried Seed Heads Fall Color
Growth Rate:
Medium
Garden Style:
Asian Cottage Eclectic Formal Modern
Other Features:
Border Plant Cut Flower Cut Foliage Dried Flower Drought Tolerant Easy To Grow Mass Planting Specimen Focal Point
Origin:
Native to North America
Andropogon is not a fussy grower. It will tolerate just about any soil or moisture level as long as full sun is provided. Lean to average soils are best, as too much fertility will cause the plants to be more open and weak in habit. It is very low maintenance and long lived once established.
Height:
4.5 Feet
Spread:
2.5 Feet
Hardiness Zones:
3,4,5,6,7,8,9
Flower Color:
Purple shades Blue shades
Foliage Color:
Blue shades Purple shades
Sunlight:
Full Sun (> 6 hrs. Direct Sun)
Water Requirements:
Low Water Needs Average Water Needs Consistent Water Needs
Soil Quality:
Poor Soil Quality Average Soil Quality
Soil Chemistry:
Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0)
Bloomtime:
Late Summer
Critter Resistant:
Deer Resistant Rabbit Resistant
Seasonal Interest:
Dried Seed Heads Fall Color
Growth Rate:
Medium
Garden Style:
Asian Cottage Eclectic Formal Modern
Other Features:
Border Plant Cut Flower Cut Foliage Dried Flower Drought Tolerant Easy To Grow Mass Planting Specimen Focal Point
Origin:
Native to North America
Andropogon is not a fussy grower. It will tolerate just about any soil or moisture level as long as full sun is provided. Lean to average soils are best, as too much fertility will cause the plants to be more open and weak in habit. It is very low maintenance and long lived once established.
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