North America Native Plant

Moffatt’s Beardtongue

Botanical name: Penstemon moffatii moffatii

USDA symbol: PEMOM

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Moffatt’s Beardtongue: A Rare Mountain Gem Worth Protecting If you’re drawn to rare native wildflowers that tell a story of resilience and adaptation, Moffatt’s beardtongue (Penstemon moffatii moffatii) might just capture your heart. This uncommon perennial forb represents one of nature’s more exclusive offerings, found only in the rugged landscapes ...

Rare plant alert!

Region: Conservation status by state

Status: S3T2T3: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 6 to 20 occurrences or few remaining individuals (1,000 to 3,000) ⚘ 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 ⚘ 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. ⚘

Moffatt’s Beardtongue: A Rare Mountain Gem Worth Protecting

If you’re drawn to rare native wildflowers that tell a story of resilience and adaptation, Moffatt’s beardtongue (Penstemon moffatii moffatii) might just capture your heart. This uncommon perennial forb represents one of nature’s more exclusive offerings, found only in the rugged landscapes of Colorado and Utah.

What Makes Moffatt’s Beardtongue Special?

Moffatt’s beardtongue belongs to the beloved Penstemon genus, a group of native wildflowers known for their tubular blooms and wildlife appeal. As a perennial forb, this plant lacks woody stems but returns year after year, making it a lasting addition to appropriate garden settings.

What truly sets this plant apart is its rarity. With a Global Conservation Status of S3T2T3, Moffatt’s beardtongue is considered uncommon to rare in its native range. This makes it a plant of conservation concern and one that deserves our respect and careful consideration.

Where Does It Call Home?

This native beauty has a very limited range, naturally occurring only in Colorado and Utah. Its restricted distribution likely reflects specific habitat requirements and environmental conditions that it has adapted to over thousands of years.

Should You Grow Moffatt’s Beardtongue?

The short answer: proceed with caution and responsibility.

Given its rare status, growing Moffatt’s beardtongue comes with important considerations:

  • Source responsibly: Only obtain plants or seeds from reputable native plant nurseries that can verify ethical collection practices
  • Never collect from the wild: This could harm already vulnerable populations
  • Consider your location: This plant is adapted to very specific conditions in Colorado and Utah
  • Think conservation first: Growing rare natives can support conservation efforts when done properly

Growing Conditions and Care

While specific cultivation information for Moffatt’s beardtongue is limited due to its rarity, we can draw from general Penstemon growing principles and its native habitat:

  • Sunlight: Likely prefers full sun to partial shade
  • Soil: Probably requires excellent drainage, as most mountain Penstemons do
  • Water: Once established, likely drought-tolerant with minimal water needs
  • Climate: Adapted to the challenging mountain climates of Colorado and Utah

Wildlife and Pollinator Benefits

Like other members of the Penstemon family, Moffatt’s beardtongue likely provides valuable nectar for native pollinators. The tubular flowers characteristic of beardtongues are particularly attractive to:

  • Native bees
  • Hummingbirds
  • Butterflies and moths

Landscape Design Considerations

If you’re fortunate enough to source this rare beauty responsibly, consider these design approaches:

  • Rock gardens: Perfect for showcasing rare alpines and mountain natives
  • Native plant collections: Ideal for dedicated conservation gardens
  • Pollinator gardens: Contributes to native pollinator support
  • Educational landscapes: Excellent for teaching about plant conservation

The Conservation Angle

Growing rare natives like Moffatt’s beardtongue can play a role in conservation when done thoughtfully. By cultivating these plants in our gardens, we can:

  • Maintain genetic diversity outside of wild populations
  • Increase awareness about rare plants
  • Support ethical native plant nurseries
  • Create seed sources for future restoration projects

The Bottom Line

Moffatt’s beardtongue represents the intersection of beauty, rarity, and conservation responsibility. While its limited availability and specific needs make it challenging to grow, gardeners committed to native plant conservation might find it a meaningful addition to their collections.

If this rare gem isn’t accessible or suitable for your garden, consider exploring other native Penstemon species from your region. Many offer similar beauty and wildlife benefits while being more readily available and better suited to cultivation.

Remember: the best way to appreciate rare plants like Moffatt’s beardtongue is sometimes simply to know they exist, respect their wild homes, and support the conservation efforts working to protect them for future generations.

Moffatt’s Beardtongue

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

Scrophulariales

Family

Scrophulariaceae Juss. - Figwort family

Genus

Penstemon Schmidel - beardtongue

Species

Penstemon moffatii Eastw. - Moffatt's beardtongue

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