Red Flame Switch Grass

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$38.99 - $50.99

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Light Needs

Light Needs

Part Shade to Full Sun
(3+ Hours Direct Sun)
Mature Height

Mature Height

3 Feet
Mature Spread

Mature Spread

1-2 Feet
Growing Zones

Growing Zones

4 to 8

The strikingly colored Red Flame Switch Grass is bound to spark interest in your garden. A cultivar of Panicum virgatum, ‘Red Flame’ produces dainty flower clusters over the summer. The attractive blue-green foliage turns a glorious red in the fall. Growing to around 40 inches tall, this switchgrass is tough and perfect for adding some movement and sound to the landscape.

Native to North America, Red Flame Switch Grass grows tall with an upright habit. It is easy to grow and can tolerate drought conditions once established. Being low maintenance, it needs little ongoing care and has a wide range of uses from container planting to foundation specimen; however, it perhaps looks best when grown en masse.

Red Flame Switch Grass Care

For the boldest colors and sturdiest stems, this Red Flame Switch Grass likes to be grown in full sun. It can tolerate most soil types, but prefers a neutral to slightly acidic soil pH. Unlike most ornamental grasses, it can cope with wet and dry soils once established. ‘Red flame’ does not need feeding and can even struggle to stand upright if given too much nitrogen. Regular irrigation is required after planting and for the first season. 

As a low-maintenance ornamental grass, Red Flame Switch Grass only needs cutting back to just above soil level in late winter before new growth emerges. When grown in a container, you may need to water this grass more often than when grown directly in the soil to prevent the soil from completely drying out. 

Red Flame Switch Grass Spacing

When mature, the Red Flame Switch Grass can reach a height of 40 inches and a spread of 18 to 30 inches. When planting en masse, space plants approximately 2 to 3 feet apart.

Red Flame Switch Grass Plant Facts

Growing Conditions

Hardiness ZonesGrowing Zones
USDA Zones 4 to 8 (perennial); grown as an annual elsewhere (outdoors year-round); grown indoors elsewhere (outdoors year-round); grown in containers elsewhere (grown as a seasonal crop)
Sun Exposure
Part Shade to Full Sun (3+ Hours Direct Sun)
Mature Height
3 Feet
Mature Spread
1-2 Feet
Growth Habit
, Upright
Water Needs
Dry

Flowers & Foliage

Flower Colors
, Purple, Red
Flower Description
Purple, Red
Bloom Time
Late Summer to Fall
Foliage Color
, Blue, Green
Foliage Description
Blue, Green, Yellow
Foliage Type
, Herbaceous
Seasonal Interest
, Summer Flowering, Fall Interest

Garden Benefits

AttractsBirds
ResistsDeer Rabbit
ToleratesHeat Drought Juglone
SafetyPet Safe Kid Safe
FeaturesFoliage Interest Low Maintenance Native to North America
Great ForHedges & Privacy Specimen or Focal Point
Container RoleThriller

Plant Overview

Common Name
Red Flame Switch Grass
Also Known As
Red Flame Switch Grass
Botanical Name
Panicum virgatum 'Red Flame'
Plant Type
Ornamental Grass

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SKU: 1231015077-pc
Container Sizes

Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Quart Pot
Quart Pot

Also Known As:
Quart

Plant Age:
~ 6 months - 1 year

Plant Size:
~ 4"-8"

Pot Size:
~ 4.75"H x 4.5"W

Volume:
1.50 quarts

2.5 Quart
2.5 Quart

Also Known As:
2.5 Quart Pot

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 8"-12"

Pot Size:
~ 6.5"H x 6.5"W

Volume:
2.20-2.30 quarts

#1 Pot
#1 Pot

Also Known As:
#1 Container
1 Gallon

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 10"-14"

Pot Size:
~ 7"H x 7.75"W

Volume:
2.26-3.73 quarts

#2 Pot
#2 Pot

Also Known As:
#2 Container
2 Gallon

Plant Age:
~ 1.5 - 3 years old

Plant Size:
~ 12"-18"

Pot Size:
~ 9.5"H x 9.5"W

Volume:
1.19-1.76 gallons

#3 Pot
#3 Pot

Also Known As:
#3 Container
3 Gallon

Plant Age:
~ 2 - 4 years old

Plant Size:
~ 12"-30"

Pot Size:
~9.5"H x 11"W

Volume:
2.32-2.76 gallons

#5 Pot
#5 Pot

Also Known As:
#5 Container
5 Gallon

Plant Age:
~3-4 years old

Plant Size:
~ 20" - 60"

Pot Size:
~11" H x 10 1/2” W

Volume:
3.5 - 4 gallons

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Shipping Destinations

Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.

This plant cannot be shipped to the following states: AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.

If you have any questions about shipping restrictions, feel free to reach out to our team!