Andropogon gerardii Prairie Proud® Hazy Blue™

Blooming Time

August
September
October

Exposure

True
Full Sun

A mid-height Andropogon, Hazy Blue™ begins in early spring as a soft clump of blue-green foliage and by mid-summer undergoes a dramatic transition; the bright blue-green blades become overshadowed by dusky flower culms in dark shades of navy, maroon, and glaucous purple. These stiff, rain and wind-resistant stems produce turkey-track shaped flowers that first emerge in shades of yellow-green, eventually maturing to dark shades of wine-red. Hazy Blue’s rich moody hues are magnificent in the fall garden, especially when paired with bright blooming companions.

Details

Hardiness Zone:

4

Blossom Color:

Red

Growth Habit:

Clump Forming

Max Height:

6½'

Texture:

Medium Texture

Recommended Spacing:

2' to 3'

We sell this plant in these containers:

#2 Pot
#2 Pot

Special Characteristics

Controls Erosion
True
Cuttings
True
Deer Resistant
True
Drought Tolerant
True
Hortech Original
True
Large Area
True
Moderate Area
True
Native Cultivar
True
Salt Tolerant
True
Sandy Soil Tolerant
True
Seasonal Effect

Features

Dusky flower culms in dark shades of navy, maroon, and glaucous purple produce turkey-track shaped flowers that first emerge in shades of yellow-green, eventually maturing to dark shades of wine-red.

Landscape Value

Hazy Blue's rich moody hues are magnificent in the fall garden, especially when paired with bright blooming companions.

Care

Watering:

Hazy Blue™ Big Bluestem is very drought tolerant and typically only needs watering during the hottest days of summer.

Fertilizing:

Hazy Blue™ Big Bluestem needs little fertilizer, but benefits from a single springtime or fall topdressing (about 1 inch deep) of organic compost or well rotted leaves. Alternatively, a springtime application of a slow release fertilizer with a 3-1-2 ratio (such as a 15-5-10) can be applied at a rate of about 10 pounds per 1000 square feet.

Pruning:

Hazy Blue™ Big Bluestem should be enjoyed all winter long, then, during early April before it begins to grow again, it should be pruned or mowed back to ground level.

Companion Plants

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Schizachyrium scoparium Free Spirit® Blue Arrow® (‘Nonworreau’)View
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Schizachyrium scoparium Free Spirit® Purple Arrow® (‘Nonwrr’)View
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