North America Native Plant

Schaffner’s Hairsedge

Botanical name: Bulbostylis schaffneri

USDA symbol: BUSC2

Life cycle: perennial

Habit: grass

Native status: Native to the lower 48 states  

Synonyms: Scirpus schaffneri Boeckeler (SCSC7)   

Schaffner’s Hairsedge: A Delicate Native Sedge for Southwestern Gardens Meet Schaffner’s hairsedge (Bulbostylis schaffneri), a charming little native sedge that’s as understated as it is resilient. This perennial grass-like plant might not win any flashy flower contests, but it has a quiet elegance that makes it a wonderful addition to ...

Rare plant alert!

Region: Conservation status by state

Status: S3?: Status is uncertain but is somewhere between the following rankings: Inexact rank: ⚘ Vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals ⚘

Schaffner’s Hairsedge: A Delicate Native Sedge for Southwestern Gardens

Meet Schaffner’s hairsedge (Bulbostylis schaffneri), a charming little native sedge that’s as understated as it is resilient. This perennial grass-like plant might not win any flashy flower contests, but it has a quiet elegance that makes it a wonderful addition to the right garden setting.

What Makes This Plant Special

Don’t let the name fool you – despite being called a hairsedge, this little beauty is actually a true sedge, not a grass. Schaffner’s hairsedge forms delicate tufts of fine, hair-like foliage that dance gracefully in the breeze. Its modest stature and subtle texture make it perfect for gardeners who appreciate plants that whisper rather than shout.

This native gem is a proud resident of the American Southwest, calling New Mexico home. As a perennial, it returns year after year, slowly building character in your landscape with minimal fuss.

Where You’ll Find It Growing Wild

Schaffner’s hairsedge is native to New Mexico, where it has adapted perfectly to the challenging conditions of the southwestern landscape. This limited distribution makes it a true regional specialty plant.

A Note About Conservation

Before you rush to plant this lovely sedge, there’s something important to know: Schaffner’s hairsedge has a conservation status that suggests it may be somewhat rare in the wild. If you’re interested in growing this plant, please make sure to source it responsibly from reputable native plant nurseries rather than collecting from wild populations.

Perfect Garden Settings

This little sedge shines in specific garden styles:

  • Desert and xeriscape gardens
  • Rock gardens and between stepping stones
  • Native plant collections
  • Water-wise landscapes
  • Natural-style borders and edges

Its fine texture makes it an excellent companion for bolder desert plants, providing a soft contrast to spiky agaves or architectural cacti.

Growing Conditions That Make It Happy

Like most southwestern natives, Schaffner’s hairsedge is happiest when you don’t fuss over it too much. Here’s what it needs to thrive:

  • Sunlight: Full sun to partial shade
  • Soil: Well-draining soil is absolutely essential – soggy feet will spell disaster
  • Water: Drought tolerant once established, but appreciates occasional deep watering during extreme dry spells
  • Climate zones: USDA zones 7-10

Planting and Care Tips

The good news? This plant is refreshingly low-maintenance once you get it established:

  • Plant in spring or fall when temperatures are moderate
  • Ensure excellent drainage – consider adding gravel or sand to heavy soils
  • Water regularly the first year to help establish roots, then back off significantly
  • No fertilizer needed – it’s adapted to lean soils
  • Minimal pruning required – just remove any dead foliage in late winter

Wildlife and Pollinator Value

While Schaffner’s hairsedge doesn’t produce showy flowers that attract butterflies, it serves the ecosystem in other important ways. Like many sedges, it’s wind-pollinated and provides habitat and potentially seeds for small wildlife. Its clumping growth habit can offer shelter for beneficial insects and small creatures.

Should You Grow It?

If you’re gardening in the Southwest and love the idea of growing truly local natives, Schaffner’s hairsedge could be a wonderful addition to your plant palette. Its subtle beauty and water-wise nature make it perfect for sustainable landscaping. Just remember to source it responsibly and give it the well-drained conditions it craves.

This isn’t a plant for gardeners seeking instant gratification or bold statements. Instead, it’s for those who appreciate the quiet beauty of native plants and want to create landscapes that work in harmony with their local environment. In the right setting, Schaffner’s hairsedge will reward you with years of understated elegance and the satisfaction of growing something truly special to your region.

Schaffner’s Hairsedge

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Cyperaceae Juss. - Sedge family

Genus

Bulbostylis Kunth - hairsedge

Species

Bulbostylis schaffneri (Boeckeler) C.B. Clarke - Schaffner's hairsedge

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA