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Dig into Plants: Pink Muhly Grass

Pink Muhly Grass

Other Common Names: Hairy-awn Muhly; Gulf Muhly

Scientific Name: Muhlenbergia capillaris

Native to Alabama: Yes

Blue False Indigo

Lady Bird Johnson Wildflower Center – James Garland Holmes
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Learn more about…

Basic Information
Classification Button
Maintenance
Adaptations Button
Plant ID
Life Cycle

Basic Plant Information
Blue False Indigo

  • I am a vascular plant with no woody stems and narrow blade-like sheathed leaves, so I am a grass.
  • I do not keep leaves year-round in colder climates and keep them year round in warmer climates, so I am semi-evergreen.
  • I die back in winter but regrow in spring for many seasons, so I am perennial.
  • I can grow 2 – 3 feet high and 2 – 3 feet wide.
Lady Bird Johnson Wildflower Center
Sally and Andy Wasowski
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Ecological Benefits
This plant provides food for:
Butterflies Other Birds
Other Plants Found in Alabama with Similar Ecological Benefits:
Cutover Muhly
(Muhlenbergia expansa)
Drop Seed
(Muhlenbergia schreberi)


Maintenance Notes
  • Brown blades can be cut away in spring to promote new growth.
  • Can divide every few years to promote upright growth and flowering.
  • Seed plumes remain on the plant throughout the winter.
  • Appears lighter in color in the winter.
  • When watering, hold hose to base of plant for a count of 5 seconds. Water should reach all roots.
  • Avoid sprinkling water on the leaves.
  • Requires average amount of water.
Average watering: water two times per week during the summer and once per week during the rest of the year.

Habitat Requirements
This plant prefers:

Full Sun
(6+ hours of sun per day)

Part Sun/Shade
(2-6 hours of sun per day)


Average Watering
Well-drained, Sandy, Loamy, Clay,
or Acidic Soil

Leaf, Flower & Seed Identification
LEAF DESCRIPTION
Ladybird Johnson Wildflower Center
James Garland Holmes

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Leaf Characteristics Chart (PDF)
Shape:
Linear
Margin:
Entire/Smooth
Arrangement:
Alternate
Form:
Simple
Description:
Dark, glossy, green leaves; appear hair-like; fine in texture; grow in a stiff and upright pattern

FLOWER DESCRIPTION

Lady Bird Johnson Wildflower Center – Peggy Romfh
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Flower Shapes Chart (JPG)
Color:
Pink/Pinkish-red
Shape:
Inflorescence/Raceme (cluster of flowers)
Bloom Months:
Aug – Nov
Description:
Showy, open and airy; loosely branched 12" long inflorescences that appear above foliage; Provide a pinkish haze
SEED DESCRIPTION
Lady Bird Johnson Wildflower Center
Sam C. Strickland

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Type:
Fruit – Caryopsis
(dry, one-seeded fruit)
Description:
Grain-like seeds; purple/pink in color; tan seed plumes remain on the plant throughout winter
Months in Seed:
Sep – Nov
Plant spreads by:
Seeds
Does not spread by rhizomes; Seeds germinate in light conditions and require some moisture


Plant Life Cycle
Plant Life Cycle:

  • All plants start life as a seed.
  • The seed turns into a sprout when it grows roots.
  • The sprout becomes a seedling as grows a stem and leaves above the ground.
  • After the seedling becomes an adult plant it will grow flowers.
  • After the flowers finish blooming, each flower turns into a seed.
  • When the seeds fall down to the ground, the plant life cycle starts again.
  • Each seed can become a plant if it has the food, water and space that it needs to grow.
General Plant Life Cycle – Dreamstime
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ADDITIONAL RESOURCES FOR TEACHERS

Quick Fact Sheet
(Condensed Species Info)
QR Code
(Links to this Webpage)
Plant ID Sign (Text Only):
Ready as-is PDF
Plant ID Sign (Text Only):
Editable Word Doc
Plant ID Sign (With Picture):
Ready as-is PDF
Plant ID Sign (With Picture):
Editable Word Doc


INFORMATION SOURCES FOR THIS PLANT

Lady Bird Johnson Wildflower Center Logo
USDA Natural Resources Conservation Service Logo
Alabama Plant Atlas Logo
Alabama Butterfly Atlas Logo