North America Native Plant

Parry’s Rabbitbrush

Botanical name: Ericameria parryi var. salmonensis

USDA symbol: ERPAS

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Chrysothamnus parryi (A. Gray) Greene ssp. salmonensis L.C. Anderson (CHPAS)   

Parry’s Rabbitbrush: A Hidden Gem for Your Native Garden If you’re looking for a tough-as-nails native shrub that brings late-season color to your garden while supporting local wildlife, let me introduce you to Parry’s rabbitbrush (Ericameria parryi var. salmonensis). This unassuming perennial shrub might not win any beauty contests in ...

Rare plant alert!

Region: Conservation status by state

Status: S5T3: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is 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. ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Parry’s Rabbitbrush: A Hidden Gem for Your Native Garden

If you’re looking for a tough-as-nails native shrub that brings late-season color to your garden while supporting local wildlife, let me introduce you to Parry’s rabbitbrush (Ericameria parryi var. salmonensis). This unassuming perennial shrub might not win any beauty contests in spring, but come late summer, it transforms into a golden beacon that pollinators absolutely adore.

What Makes This Plant Special?

Parry’s rabbitbrush is a true Idaho native, found primarily in the Salmon River region. As a multi-stemmed woody shrub, it typically stays manageable at under 13-16 feet tall, making it perfect for most residential landscapes. What really sets this plant apart is its timing – when most other flowering plants are calling it quits for the season, this hardy shrub is just getting started with its spectacular yellow flower display.

Where Does It Grow?

This variety of Parry’s rabbitbrush calls Idaho home, particularly thriving in the challenging conditions of the Salmon River drainage. It’s perfectly adapted to the region’s climate and soil conditions, making it an excellent choice for gardeners looking to create authentic native plant communities.

Why You’ll Want This Plant

Here’s why Parry’s rabbitbrush deserves a spot in your garden:

  • Late-season pollinator magnet: When bees and butterflies are desperately searching for nectar sources in fall, this shrub delivers in spades
  • Drought champion: Once established, it laughs in the face of dry spells
  • Low maintenance: Perfect for gardeners who want beauty without the fuss
  • Authentic native appeal: Adds genuine regional character to your landscape
  • Wildlife support: Provides habitat and food for local fauna

Growing Conditions and Care

The beauty of Parry’s rabbitbrush lies in its simplicity. This shrub thrives in full sun and well-drained soils – the more challenging the conditions, the happier it seems to be. It’s particularly well-suited for:

  • Xeriscaping projects
  • Native plant gardens
  • Wildlife habitat restoration
  • Low-water landscapes

In terms of hardiness, this tough customer can handle USDA zones 4-8, making it suitable for a wide range of growing conditions across the mountain west.

Planting and Care Tips

Getting Parry’s rabbitbrush established is refreshingly straightforward:

  • Planting: Spring or fall planting works well, but avoid extreme weather periods
  • Watering: Water regularly the first year, then step back and let nature take over
  • Pruning: Light pruning after flowering helps maintain shape, but it’s not essential
  • Soil: Almost any well-draining soil will do – this plant isn’t picky

A Word About Sourcing

Here’s something important to keep in mind: Parry’s rabbitbrush has a conservation status that suggests it’s not super common in the wild. When you’re looking to add this plant to your garden, make sure you’re getting it from reputable native plant nurseries that source their material responsibly. Never collect from wild populations – instead, support nurseries that are helping to preserve and propagate these regional treasures.

The Bottom Line

Parry’s rabbitbrush might not be the flashiest plant in the garden center, but it’s exactly the kind of reliable, beneficial native that forms the backbone of a great wildlife garden. If you’re in its native range and looking for a low-maintenance shrub that pulls its weight in supporting local ecosystems, this golden-flowered beauty deserves serious consideration. Your late-season pollinators will definitely thank you!

Parry’s Rabbitbrush

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

Ericameria Nutt. - goldenbush

Species

Ericameria parryi (A. Gray) G.L. Nesom & Baird - Parry's rabbitbrush

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