North America Native Plant

Cutleaf Beardtongue

Botanical name: Penstemon richardsonii var. curtiflorus

USDA symbol: PERIC3

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Penstemon richardsonii Douglas ex Lindl. ssp. curtiflorus D.D. Keck (PERIC2)   

Cutleaf Beardtongue: A Rare Oregon Native Worth Protecting Meet the cutleaf beardtongue (Penstemon richardsonii var. curtiflorus), a charming perennial wildflower that calls Oregon home. This lesser-known member of the beloved beardtongue family might just be the perfect addition to your native plant garden—if you can find it responsibly sourced, that ...

Rare plant alert!

Region: Conservation status by state

Status: S4T1T3: Status is uncertain but is somewhere between the following rankings: 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) ⚘ 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. ⚘ Apparently Secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the state or more than 10,000 individuals ⚘

Cutleaf Beardtongue: A Rare Oregon Native Worth Protecting

Meet the cutleaf beardtongue (Penstemon richardsonii var. curtiflorus), a charming perennial wildflower that calls Oregon home. This lesser-known member of the beloved beardtongue family might just be the perfect addition to your native plant garden—if you can find it responsibly sourced, that is.

What Makes Cutleaf Beardtongue Special?

As a true Oregon native, cutleaf beardtongue represents the unique botanical heritage of the Pacific Northwest. This perennial forb (that’s garden-speak for a non-woody flowering plant) has adapted specifically to Oregon’s diverse landscapes over thousands of years. Unlike some of its more common beardtongue cousins, this variety has developed its own distinct characteristics that make it particularly well-suited to local conditions.

Where Does It Grow?

Cutleaf beardtongue is endemic to Oregon, meaning you won’t find it growing wild anywhere else in the world. This makes it a true botanical treasure and a perfect choice for gardeners who want to showcase their state’s unique plant heritage.

A Word of Caution: Rarity Matters

Here’s where things get important: cutleaf beardtongue carries a conservation status that suggests it’s quite rare in the wild. Before you get too excited about adding this beauty to your garden, it’s crucial to source it responsibly. This means:

  • Only purchase from reputable native plant nurseries
  • Never collect from wild populations
  • Look for nursery-propagated plants rather than wild-collected specimens
  • Consider this plant an investment in conservation

By growing cutleaf beardtongue responsibly, you’re not just beautifying your garden—you’re helping preserve a piece of Oregon’s natural heritage.

Why Consider Cutleaf Beardtongue for Your Garden?

While we may not know all the specific details about this particular variety’s growing habits, beardtongues as a group are beloved by gardeners for good reason. They’re typically excellent pollinator plants, attracting bees, butterflies, and hummingbirds with their tubular flowers. As a perennial, cutleaf beardtongue will return year after year, becoming a reliable fixture in your landscape.

Being a native Oregon plant, it’s naturally adapted to the state’s climate and soil conditions, which often means less maintenance once established compared to non-native alternatives.

Garden Design Ideas

Cutleaf beardtongue would be a stellar addition to:

  • Native plant gardens showcasing Oregon flora
  • Pollinator gardens designed to support local wildlife
  • Rock gardens or naturalized landscapes
  • Conservation-minded landscapes

The Bottom Line

Cutleaf beardtongue is a fascinating native plant that deserves our attention and protection. While its rarity means you’ll need to be extra careful about sourcing, successfully growing this Oregon endemic can be incredibly rewarding. You’ll be supporting biodiversity, providing habitat for pollinators, and preserving a unique piece of Oregon’s botanical legacy.

If you can’t find responsibly sourced cutleaf beardtongue, consider other native Oregon beardtongues like Penstemon procerus or Penstemon fruticosus, which can provide similar benefits while being more readily available.

Remember: when it comes to rare plants, patience and responsibility are virtues. Take the time to source ethically, and you’ll be rewarded with a truly special addition to your native plant collection.

Cutleaf 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 richardsonii Douglas ex Lindl. - cutleaf beardtongue

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