Calamagrostis brachytricha - Autumn Feather Reed Grass
Calamagrostis brachytricha - Autumn Feather Reed Grass
Calamagrostis brachytricha - Autumn Feather Reed Grass - Photo courtesy of Sean James Consulting & Design
Calamagrostis brachytricha - Autumn Feather Reed Grass

Autumn Feather Reed Grass

Calamagrostis brachytricha

Also called Korean Feather Reed Grass, Diamond Grass

  • AKA Calamagrostis stipa, Calamagrostis arundinacea var. brachytricha
  • This grass has a slightly arching upright habit and forms an airy clump
  • Leaves are glossy green and slightly wider than acutiflora cultivars
  • Fluffy bottlebrush-like plumes emerge light pink changing to a golden-tan
  • Foliage and flowers dry and persist through the fall and winter
  • Bloom Time: September till frost
  • Flower Height: 125 cm
  • Foliage Height: 90 cm
  • Grass Type: Warm Season

ZONE:
4

COLOUR:
Pink (pale)

HEIGHT:
90-125 cm

SPREAD:
60-90 cm

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Growing and Maintenance Tips:


Grows best in full sun to partial shade in a moist, well-drained soil, however,  will tolerate most soil types. Brachytrica will have a tighter habit and flower more profusely in full sun conditions. Prune foliage to 10 cm in the spring to make way for new growth.  

Unlike the rest of the Calamagrostis varieties we offer, the seeds of brachytricha are not sterile. However, they are easily controlled.

Additional Notes about Autumn Feather Reed Grass:


Warm Season: 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 can tolerate heat, humidity and drought; some even thrive in these conditions.