Deschampsia flexuosa '' wavy hairgrass from North Creek Nurseries

Deschampsia flexuosa

Common: wavy hairgrass

Deschampsia flexuosa LP50 - 50 per flat

  • Height: 6"-18"
  • Spread: 1'-2'
  • Spacing: 12"
  • Hardiness Zone(s): 4-8

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Plant Details

A delightful and elegant native, this diminutive grass thrives in dry shade. Fine-textured and delicate in appearance, it is tough and drought tolerant, ideal for planting in any well-drained shady location as a groundcover. In spring it is topped with graceful feathery flowers that are lovely as they move quietly in the breeze.


Characteristics & Attributes

Exposure

  • Full Sun
  • Full Shade
  • Part Sun

Soil Moisture Needs

  • Dry
  • Average

Green Infrastructure

  • Meadow/Prairie
  • Green Roof
  • Lawn Alternative
  • Woodland

Wetland Indicator Status

  • Falcutative Upland (FACU)

Plug Type

  • Landscape Plug™

Attributes

  • Groundcover
  • Cut Flower
  • Native to North America
  • Drought Tolerant

Season of Interest (Flowering)

  • Early Spring

Propagation Type

  • Open pollinated

Grass Type

  • Cool Season

Care & Maintenance

Grow in shade or part shade, average to dry soil with good drainage. Cut back seed stalks in late winter to early spring. To propagate, divide in spring or fall. 

Interesting Notes

A delightful and elegant native, this diminutive grass thrives in dry shade. Fine-textured and delicate in appearance, Deschampsia flexuosa is tough and drought tolerant, ideal for planting in any well-drained shady location as a groundcover. In spring it is topped with graceful feathery flowers that are lovely as they move quietly in the breeze. A cool season bunchgrass with a mounding habit, Deschampsia flexuosa has elegant, finely-textured foliage that grows 12” tall with inflorescences reaching 30” and spreading up to 2’ wide. The panicle flowers turn gold come late summer and fall, adding a lovely textural feature to the shade garden.

Deschampsia flexuosa is a circumglobal species, spanning from the northern hemisphere across North America to Europe to Asia. Growing in dry cool climates from forest clearings, open woodlands, rocky slopes, and shorelines, it even thrives in disturbed sites.  The plants can tolerate drought and have a preference for acidic soil. They grow in partial shade to full shade in well-drained soils in mesic or xeric soils. To maintain a tidy appearance, cut back old growth in late winter or early spring.

We find it to work in great in combination with Phlox divaricataCarex plantaginea, and ferns in our shade gardens, providing a groundcover and erosion control in sloping areas. Deschampsia is host to over 40 Lepidopteran species worldwide and the foliage is a plant food host to several different butterfly species larvae.