Native Plants

Greeley Springparsley

Cymopterus acaulis var. greeleyorum

USDA symbol: CYACG

perennial forb

Lower 48 states: native

If you’re looking to add a touch of regional authenticity to your western garden, Greeley springparsley might just be the unique native you’ve been searching for. This perennial forb brings a piece of the American West’s natural heritage right to your landscape—though it comes with some important considerations every responsible ...

Greeley Springparsley may be listed as rare in your area.
Global Conservation Status

Status: S5T2 | Secure: At low or no risk of extinction in the area due to an extensive range, abundant populations, and with little to no concern of declines or threats.

Greeley Springparsley: A Rare Native Gem for Western Gardens

If you’re looking to add a touch of regional authenticity to your western garden, Greeley springparsley might just be the unique native you’ve been searching for. This perennial forb brings a piece of the American West’s natural heritage right to your landscape—though it comes with some important considerations every responsible gardener should know.

What Makes Greeley Springparsley Special?

Greeley springparsley (Cymopterus acaulis var. greeleyorum) is a herbaceous perennial that belongs to the carrot family. As a forb, it’s a non-woody plant that dies back to the ground each winter but returns reliably each spring. This hardy little plant represents the resilient spirit of the American West, having adapted to thrive in the challenging conditions of Idaho, Oregon, and Utah.

Where Does It Call Home?

This native beauty has a fairly limited natural range, growing wild in just three western states: Idaho, Oregon, and Utah. Its restricted distribution makes it a true regional specialty—like a local craft beer that you can only get in certain towns.

  • Species observed
  • No observations

The Rarity Factor: What You Need to Know

Important Conservation Note: Greeley springparsley has a Global Conservation Status of S5T2, indicating it’s considered rare or uncommon in its native range. If you’re interested in growing this plant, it’s crucial to source it only from reputable native plant nurseries that propagate their stock responsibly rather than collecting from wild populations.

Is Greeley Springparsley Right for Your Garden?

Here’s where things get a bit tricky. As a specialized native variety with limited cultivation history, Greeley springparsley isn’t your typical garden center find. Consider this plant if you:

  • Live within its native range (Idaho, Oregon, or Utah)
  • Are passionate about supporting local ecosystems
  • Enjoy growing unique, conversation-starting plants
  • Want to contribute to conservation efforts
  • Are comfortable with plants that may have specific growing requirements

The Growing Challenge

Here’s the honest truth: detailed cultivation information for this specific variety is limited, which means growing Greeley springparsley is a bit of an adventure. As a native forb adapted to western conditions, it likely prefers:

  • Well-draining soil (most western natives despise soggy feet)
  • Full sun to partial shade
  • Minimal summer watering once established
  • Rocky or sandy soil conditions

However, without extensive cultivation trials, these are educated guesses based on its native habitat and related species.

The Bottom Line

Greeley springparsley occupies a unique niche in the native plant world. It’s not the easiest plant to grow, and it’s not widely available, but for the right gardener in the right location, it offers something special: a chance to nurture a piece of regional natural heritage.

If you’re drawn to this plant, start by contacting native plant societies in Idaho, Oregon, or Utah. They may have insights about local sources or growing experiences. Remember, patience and responsible sourcing are key when working with rare native varieties.

Sometimes the most rewarding plants aren’t the showiest ones—they’re the ones that connect us more deeply to the place we call home.

Classification

Group: Dicot
Kingdom: Plantae - Plants
Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicotyledons
Subclass: Rosidae
Order: Apiales
Family: Apiaceae Lindl. - Carrot family
Genus: Cymopterus Raf. - springparsley

Species: Cymopterus acaulis (Pursh) Raf. - plains springparsley

Variety: Cymopterus acaulis (Pursh) Raf. var. greeleyorum J. Grimes & Packard - Greeley springparsley

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