North America Native Plant

Burrobrush

Botanical name: Hymenoclea salsola

USDA symbol: HYSA

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Burrobrush: The Unassuming Desert Native That Deserves a Second Look Meet burrobrush (Hymenoclea salsola), one of the desert’s most humble yet hardworking native plants. While it may not win any beauty contests with its tiny, inconspicuous flowers, this little shrub has earned its place in the hearts of water-wise gardeners ...

Burrobrush: The Unassuming Desert Native That Deserves a Second Look

Meet burrobrush (Hymenoclea salsola), one of the desert’s most humble yet hardworking native plants. While it may not win any beauty contests with its tiny, inconspicuous flowers, this little shrub has earned its place in the hearts of water-wise gardeners across the American Southwest. If you’re looking for a truly low-maintenance, drought-tolerant plant that asks for almost nothing and gives back plenty, burrobrush might just be your new best friend.

What Exactly Is Burrobrush?

Burrobrush is a perennial shrub that knows how to stay humble – literally. This low-growing beauty typically stays under 1.5 feet tall and rarely reaches more than 3 feet at maturity. Think of it as the plant equivalent of that reliable friend who never causes drama but is always there when you need them.

This native gem calls the lower 48 states home, specifically thriving in Arizona, California, Nevada, and Utah. It’s perfectly adapted to life in the Sonoran and Mojave deserts, where challenging growing conditions is an understatement.

Why You Might Want Burrobrush in Your Garden

Let’s be honest – burrobrush isn’t going to stop traffic with its stunning blooms. But here’s why savvy gardeners are giving it a chance:

  • Ultimate drought tolerance: Once established, this plant laughs in the face of water restrictions
  • Zero-fuss maintenance: Set it and forget it – seriously
  • Erosion control champion: Those roots work hard to keep soil where it belongs
  • Native credibility: You’re supporting local ecosystems and wildlife
  • Silvery-gray foliage: Provides subtle color contrast in desert landscapes

Where Burrobrush Shines

This isn’t a plant for every garden, and that’s perfectly okay. Burrobrush excels in:

  • Xeriscape and water-wise gardens
  • Desert landscape designs
  • Slopes needing erosion control
  • Areas where you want native groundcover
  • Spots where other plants fear to tread

If you’re dreaming of a lush English cottage garden, burrobrush probably isn’t your match. But if you’re embracing the beauty of desert minimalism, it could be perfect.

Growing Burrobrush Successfully

The good news? Burrobrush is almost foolproof if you give it what it wants. Here’s the simple formula for success:

Location and Climate

Burrobrush thrives in USDA hardiness zones 8-10. It needs full sun – we’re talking at least 6 hours of direct sunlight daily. This plant has zero interest in shade or partially shaded spots.

Soil Requirements

The magic word here is drainage. Burrobrush demands well-draining, sandy, or rocky soil. Clay soil that holds water? That’s a no-go. When in doubt, add sand, gravel, or pumice to improve drainage.

Watering Wisdom

Here’s where burrobrush really shines – it’s incredibly drought tolerant once established. Water it regularly the first year to help roots develop, then back off significantly. Too much water is more likely to kill this plant than too little.

Care and Maintenance

This is the easiest part – there’s almost nothing to do! Skip the fertilizer (burrobrush prefers lean soil), and pruning is rarely needed. Just let it do its thing.

Pollinator and Wildlife Benefits

While burrobrush is wind-pollinated rather than insect-pollinated, it still plays an important role in desert ecosystems. Its seeds provide food for birds and small mammals, and the shrub itself offers shelter for various desert creatures.

The Bottom Line

Burrobrush isn’t flashy, and it won’t be the star of your garden Instagram posts. But if you’re looking for a reliable, native, water-wise plant that requires minimal care and helps support local ecosystems, it’s worth serious consideration. Just remember – this is a plant that thrives on neglect, so resist the urge to pamper it. Sometimes the best thing you can do for a plant is leave it alone, and burrobrush is the perfect example of this gardening wisdom.

Ready to embrace the humble charm of burrobrush? Your water bill (and the local wildlife) will thank you.

Burrobrush

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

Hymenoclea Torr. & A. Gray ex A. Gray - burrobrush

Species

Hymenoclea salsola Torr. & A. Gray - burrobrush

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