North America Native Plant

Uinta Wirelettuce

Botanical name: Stephanomeria minor var. uintaensis

USDA symbol: STMIU2

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Lygodesmia tenuifolia (Raf.) Shinners (LYTE5)  âš˜  Stephanomeria minor (Hook.) Nutt. var. uintensis (Goodrich & S.L. Welsh) Kartesz, database artifact (STMIU)  âš˜  Stephanomeria tenuifolia (Raf.) H.M. Hall var. uintensis Goodrich & S.L. Welsh, database artifact (STTEU)  âš˜  Stephanomeria tenuifolia (Raf.) H.M. Hall var. uintaensis Goodrich & S.L. Welsh (STTEU2)   

Uinta Wirelettuce: A Rare Utah Native Worth Protecting Meet Uinta wirelettuce (Stephanomeria minor var. uintaensis), one of Utah’s most uncommon native wildflowers. This delicate perennial herb belongs to a fascinating group of plants that have adapted to some of the most challenging landscapes in the American West. If you’re a ...

Rare plant alert!

Region: Conservation status by state

Status: S5T1Q: Status is uncertain but is somewhere between the following rankings: Uncertain taxonomy: ⚘ Subspecies or variety is critically Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 5 or fewer occurrences or very few remaining individuals (<1,000) ⚘ 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. ⚘

Uinta Wirelettuce: A Rare Utah Native Worth Protecting

Meet Uinta wirelettuce (Stephanomeria minor var. uintaensis), one of Utah’s most uncommon native wildflowers. This delicate perennial herb belongs to a fascinating group of plants that have adapted to some of the most challenging landscapes in the American West. If you’re a gardener who loves rare native species, this plant deserves your attention – though it comes with some important considerations.

What Makes Uinta Wirelettuce Special?

Uinta wirelettuce is a perennial forb, meaning it’s a non-woody flowering plant that returns year after year. As a member of the wirelettuce family, it likely shares the characteristic thin, wiry stems and small, delicate flowers that give this group its common name. The plant grows as an herbaceous perennial, with its growing points located at or below ground level, helping it survive harsh mountain winters.

Where Does It Call Home?

This rare beauty is endemic to Utah, making it a true state treasure. Its limited geographic range contributes to its conservation concerns and makes it particularly special for Utah gardeners interested in supporting their local ecosystem.

The Rarity Factor: What You Need to Know

Here’s where things get serious. Uinta wirelettuce has a Global Conservation Status that indicates it’s extremely rare and potentially at risk. This means if you’re considering adding this plant to your garden, you need to be extra thoughtful about sourcing.

Important guidelines for responsible gardening:

  • Only obtain plants or seeds from reputable native plant nurseries that practice ethical collection
  • Never collect plants or seeds from wild populations
  • Consider supporting conservation efforts for this species instead of or in addition to growing it
  • If you do grow it, share seeds responsibly with other conservation-minded gardeners

Growing Challenges and Considerations

Unfortunately, specific growing information for Uinta wirelettuce is quite limited, which isn’t surprising given its rarity. This presents both challenges and opportunities for adventurous gardeners:

What we know:

  • It’s a perennial, so once established, it should return each year
  • As a Utah native, it’s likely adapted to the state’s challenging climate conditions
  • Being a forb, it probably prefers well-draining soils typical of western landscapes

What remains unknown:

  • Specific soil preferences
  • Water requirements
  • Preferred light conditions
  • Mature plant size
  • Propagation methods

Should You Grow Uinta Wirelettuce?

This is a plant for the truly dedicated native plant enthusiast. Given its rarity, growing Uinta wirelettuce comes with significant responsibility. You should only consider it if you:

  • Can source it ethically from legitimate conservation programs
  • Are committed to learning its specific needs through careful observation
  • Want to contribute to conservation efforts by maintaining genetic diversity
  • Are prepared for the possibility that cultivation attempts might not succeed

Alternative Native Options

If you love the idea of growing wirelettuce but want something more readily available, consider looking into other Stephanomeria species that might be less rare and better documented for garden use. Your local native plant society or extension office can help you identify suitable alternatives that provide similar ecological benefits without the conservation concerns.

Supporting Conservation

Sometimes the best way to grow a rare plant is to support its conservation in the wild. Consider:

  • Donating to Utah native plant conservation organizations
  • Participating in citizen science projects that monitor rare plant populations
  • Advocating for habitat protection in areas where Uinta wirelettuce grows naturally
  • Growing other Utah natives that support the same pollinators and ecosystem functions

Uinta wirelettuce represents the fascinating diversity of Utah’s native flora and the ongoing challenges of plant conservation. Whether you choose to grow it or simply appreciate it from afar, this rare native reminds us of the incredible botanical treasures hiding in our own backyards – and our responsibility to protect them for future generations.

Uinta Wirelettuce

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

Stephanomeria Nutt. - wirelettuce

Species

Stephanomeria minor (Hook.) Nutt. - lesser wirelettuce

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