North America Native Plant

Badlands Mule-ears

Botanical name: Scabrethia scabra

USDA symbol: SCSC15

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Badlands Mule-Ears: A Hidden Gem of the American West If you’re looking to add authentic western charm to your native plant garden, badlands mule-ears (Scabrethia scabra) might just be the under-the-radar perennial you’ve been searching for. This hardy native forb brings a touch of wild western landscapes right to your ...

Badlands Mule-Ears: A Hidden Gem of the American West

If you’re looking to add authentic western charm to your native plant garden, badlands mule-ears (Scabrethia scabra) might just be the under-the-radar perennial you’ve been searching for. This hardy native forb brings a touch of wild western landscapes right to your backyard, though you’ll need to do a bit of detective work to learn its secrets!

What is Badlands Mule-Ears?

Badlands mule-ears is a perennial forb native to the lower 48 states. As a forb, it’s an herbaceous plant without significant woody tissue, meaning it dies back to the ground each winter and returns fresh each spring. Think of it as nature’s way of providing reliable, low-maintenance color year after year.

Where Does It Call Home?

This resilient native has claimed territory across some of the most rugged and beautiful parts of the American West. You’ll find badlands mule-ears growing wild in Arizona, Colorado, Montana, New Mexico, Utah, and Wyoming. These states share something in common – dramatic landscapes, challenging growing conditions, and plants that know how to tough it out.

Why Consider Badlands Mule-Ears for Your Garden?

Here’s where things get intriguing – and a bit mysterious. While badlands mule-ears is clearly tough enough to thrive across diverse western states, detailed information about its specific garden performance is surprisingly scarce. This could mean one of two things: it’s either a well-kept secret among native plant enthusiasts, or it’s a plant that prefers to stay wild.

What we do know is that as a native perennial forb, it likely offers several benefits:

  • True native status means it’s perfectly adapted to local conditions
  • Perennial nature provides lasting value in the landscape
  • Hardy enough to survive across multiple western climate zones
  • Supports local ecosystem relationships

Growing Conditions and Care

Here’s where badlands mule-ears keeps its cards close to its chest. Specific growing requirements aren’t well-documented, but we can make some educated guesses based on its native range. Plants that thrive across Arizona to Montana typically appreciate:

  • Well-draining soils (essential for most western natives)
  • Full sun to partial shade
  • Moderate to low water once established
  • Tolerance for temperature extremes

The challenge with badlands mule-ears is that detailed cultivation information is limited. If you’re determined to grow this native, you might need to channel your inner plant detective and experiment with conditions similar to its natural habitat.

The Verdict: Adventure or Wait?

Badlands mule-ears presents an interesting dilemma for native plant gardeners. On one hand, it’s a legitimate native with an impressive geographical range. On the other hand, the lack of cultivation information suggests it might be happier left in its natural wild spaces.

If you’re an experienced native plant gardener who loves a challenge, badlands mule-ears could be an exciting project. Just be prepared for some trial and error, and consider it part of contributing to our collective knowledge about lesser-known natives.

For gardeners seeking reliable, well-documented native alternatives, consider exploring other western forbs with similar geographic ranges but better-known cultivation requirements. Your local native plant society or extension office can point you toward natives that are both regionally appropriate and garden-tested.

The Bottom Line

Sometimes the most intriguing plants are the ones that maintain an air of mystery. Badlands mule-ears certainly fits that description – native, widespread, and stubbornly secretive about its garden potential. Whether that makes it irresistible or best left to the wild is entirely up to your gardening sense of adventure!

Badlands Mule-ears

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

Scabrethia W.A. Weber - mule-ears

Species

Scabrethia scabra (Hook.) W.A. Weber - badlands mule-ears

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