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North America Native Plant

Anelsonia

Anelsonia: A Mysterious Native Forb Worth Knowing About If you’ve stumbled across the name anelsonia in your native plant research, you’ve discovered one of the more elusive members of the American flora. This perennial forb represents the fascinating world of lesser-known native plants that quietly call our western landscapes home. ...

Anelsonia: A Mysterious Native Forb Worth Knowing About

If you’ve stumbled across the name anelsonia in your native plant research, you’ve discovered one of the more elusive members of the American flora. This perennial forb represents the fascinating world of lesser-known native plants that quietly call our western landscapes home.

What Exactly Is Anelsonia?

Anelsonia is a native perennial forb—basically a soft-stemmed, herbaceous plant that lacks the woody tissue of shrubs and trees. Like many forbs, it likely dies back to ground level each winter and regrows from its root system come spring. This growth pattern makes forbs valuable additions to natural landscapes, as they often fill important ecological niches without competing directly with trees and shrubs.

Where You’ll Find This Rare Native

Anelsonia calls the American West home, with documented populations in California, Idaho, and Nevada. This limited distribution across three western states suggests it may have very specific habitat requirements or simply be naturally rare throughout its range.

The Challenge of Growing Rare Natives

Here’s where things get interesting (and a bit frustrating for us plant enthusiasts): reliable information about growing Anelsonia is virtually nonexistent in standard horticultural references. This isn’t uncommon for rare native plants that haven’t made their way into mainstream cultivation.

When dealing with such obscure natives, gardeners face several challenges:

  • Seed and plant availability is extremely limited or nonexistent
  • Specific growing requirements are largely unknown
  • Propagation techniques haven’t been developed for home gardeners
  • The plant may be naturally rare and potentially sensitive

Should You Try to Grow Anelsonia?

The short answer is: probably not, unless you’re a botanical researcher or have access to ethically sourced material and expertise. Rare native plants like Anelsonia are often best appreciated and protected in their natural habitats rather than in home gardens.

However, this doesn’t mean you can’t support similar native forbs in your landscape! The western states where Anelsonia grows are home to numerous other native perennial forbs that are:

  • More readily available from native plant nurseries
  • Better understood in terms of growing requirements
  • Proven performers in native garden settings

Alternative Native Forbs to Consider

If you’re drawn to the idea of growing native western forbs, consider these more available options that share Anelsonia’s geographic region:

  • Western columbine (Aquilegia formosa)
  • Sticky purple geranium (Geranium viscosissimum)
  • Silky lupine (Lupinus sericeus)
  • Rocky Mountain iris (Iris missouriensis)

Conservation Consciousness

Plants like Anelsonia remind us that our native flora includes countless species that aren’t well-known or widely cultivated. While we may not be able to grow every rare native in our gardens, we can:

  • Support habitat conservation efforts
  • Choose well-documented native alternatives
  • Avoid invasive species that threaten rare natives
  • Spread awareness about the diversity of our native plant communities

The Bottom Line

Anelsonia represents the mysterious and wonderful diversity of American native plants. While it may not be destined for your backyard garden, its existence reminds us that there’s always more to discover about the plants that naturally call our regions home. Sometimes the best way to honor rare natives like Anelsonia is to protect their wild spaces and celebrate their more garden-friendly cousins in our cultivated landscapes.

Who knows? As interest in native plants continues to grow, perhaps more information about this intriguing western forb will surface, giving us better insights into its cultivation potential. Until then, we can appreciate it as one of nature’s more secretive botanical treasures.

Anelsonia

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Capparales

Family

Brassicaceae Burnett - Mustard family

Genus

Anelsonia J.F. Macbr. & Payson - anelsonia

Species

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