North America Native Plant

Slender Hawksbeard

Botanical name: Crepis atribarba atribarba

USDA symbol: CRATA2

Life cycle: perennial

Habit: forb

Native status: Native to Canada âš˜ Native to the lower 48 states  

Synonyms: Crepis atribarba A. Heller ssp. cytotaxonomicorum (B. Boivin) W.A. Weber (CRATC)  âš˜  Crepis atribarba A. Heller var. cytotaxonomicorum B. Boivin (CRATC2)  âš˜  Crepis atribarba A. Heller ssp. typicus Babc. & Stebbins (CRATT)  âš˜  Psilochenia atribarba (A. Heller) W.A. Weber (PSAT)   

Slender Hawksbeard: A Native Wildflower for Western Gardens If you’re looking to add some authentic western charm to your native plant garden, slender hawksbeard might just be the understated beauty you’ve been searching for. This perennial wildflower brings a touch of the wild mountain meadows right to your backyard, and ...

Slender Hawksbeard: A Native Wildflower for Western Gardens

If you’re looking to add some authentic western charm to your native plant garden, slender hawksbeard might just be the understated beauty you’ve been searching for. This perennial wildflower brings a touch of the wild mountain meadows right to your backyard, and it’s surprisingly easy to love once you get to know it.

What is Slender Hawksbeard?

Slender hawksbeard (Crepis atribarba atribarba) is a native North American perennial that belongs to the sunflower family. Don’t let the somewhat quirky name fool you—this plant has nothing to do with actual hawks or beards! The name comes from the feathery seed heads that some imaginative botanist thought resembled a bird’s facial plumage.

As a forb, this plant is essentially an herbaceous perennial without woody stems. It grows from perennating buds at or below ground level, making it well-adapted to survive harsh winters in its native range.

Where Does It Call Home?

This hardy native has quite an impressive range across western North America. You’ll find slender hawksbeard naturally occurring in Alberta, British Columbia, Colorado, Saskatchewan, Idaho, Montana, Nevada, Oregon, Utah, and Washington. It’s truly a plant of both Canada and the lower 48 states, making it a great choice for gardeners throughout much of the western region.

Why Consider Slender Hawksbeard for Your Garden?

Here are some compelling reasons to give this native wildflower a spot in your landscape:

  • True native credentials: Supporting local ecosystems has never been easier than planting species that naturally belong in your area
  • Pollinator magnet: Like most members of the sunflower family, those cheerful yellow composite flowers are excellent at attracting bees, butterflies, and other beneficial insects
  • Low-maintenance appeal: Native plants are typically well-adapted to local conditions, meaning less work for you once established
  • Authentic wildflower look: Perfect for naturalistic gardens, wildflower meadows, or anywhere you want that wild mountain meadow vibe

Growing Slender Hawksbeard Successfully

While specific growing requirements for this particular species can be somewhat elusive in gardening literature, we can make educated guesses based on its native habitat and family characteristics.

Ideal Growing Conditions

  • Sunlight: Likely prefers full sun to partial shade
  • Soil: Well-draining soil is probably essential—most mountain wildflowers don’t appreciate soggy feet
  • Water: Moderate moisture levels, with good drainage being more important than constant moisture
  • Climate: Hardy in USDA zones 3-8, making it suitable for most of its native range

Planting and Care Tips

Since slender hawksbeard is a true native, your best bet is to mimic its natural growing conditions as closely as possible. Plant it in areas with good air circulation and avoid overwatering. Like many native perennials, it will likely appreciate a period of winter chill and may even require it for proper flowering.

Once established, this perennial should return year after year, gradually forming small colonies that add natural beauty to your landscape without requiring constant attention.

Perfect Garden Companions

Slender hawksbeard works beautifully in native plant gardens alongside other western wildflowers and grasses. Consider pairing it with native bunch grasses, lupines, and other regional wildflowers to create an authentic slice of western habitat in your own backyard.

A Word of Caution

While slender hawksbeard appears to be a well-behaved native plant, always source your plants or seeds from reputable native plant nurseries. This ensures you’re getting the true species and supporting responsible horticultural practices.

The Bottom Line

Slender hawksbeard may not be the showiest plant in your garden, but sometimes the most rewarding plants are those that offer quiet beauty while supporting local wildlife. If you’re passionate about native plants and want to create habitat for pollinators, this understated perennial deserves a place in your western wildflower collection. Just remember that with native plants, patience is often rewarded—give it time to establish, and you’ll likely find yourself with a low-maintenance addition that brings a touch of wild authenticity to your landscape.

Slender Hawksbeard

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Asterales

Family

Asteraceae Bercht. & J. Presl - Aster family

Genus

Crepis L. - hawksbeard

Species

Crepis atribarba A. Heller - slender hawksbeard

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