North America Native Plant

Kawich Range Beardtongue

Botanical name: Penstemon pudicus

USDA symbol: PEPU11

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Kawich Range Beardtongue: Nevada’s Critically Endangered Wildflower Treasure Meet one of Nevada’s rarest botanical gems: the Kawich Range beardtongue (Penstemon pudicus). This little-known native wildflower might not be on every gardener’s wish list, but it represents something far more precious than your typical garden center find – it’s a critically ...

Rare plant alert!

Region: Conservation status by state

Status: S1: Status is uncertain but is somewhere between the following rankings: 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) ⚘

Kawich Range Beardtongue: Nevada’s Critically Endangered Wildflower Treasure

Meet one of Nevada’s rarest botanical gems: the Kawich Range beardtongue (Penstemon pudicus). This little-known native wildflower might not be on every gardener’s wish list, but it represents something far more precious than your typical garden center find – it’s a critically imperiled piece of our natural heritage that’s hanging on by a thread in the wild.

What Makes This Plant So Special?

The Kawich Range beardtongue is a perennial forb (that’s garden-speak for a non-woody flowering plant) that calls only one place home: Nevada. More specifically, this rare beauty is found exclusively in the Kawich Range area, making it what botanists call an endemic species. Think of it as Nevada’s botanical equivalent of a one-of-a-kind artisan creation – you literally can’t find it growing naturally anywhere else on Earth.

As a member of the penstemon family, this plant likely produces the characteristic tubular flowers that make beardtongues so beloved by pollinators. While specific details about its appearance are limited due to its rarity, we can assume it shares the family’s typical charm: showy, trumpet-shaped blooms that practically roll out the red carpet for hummingbirds, native bees, and butterflies.

Where Does It Grow?

Penstemon pudicus grows exclusively in Nevada, earning it the distinction of being a true Silver State native. Its entire world consists of the Kawich Range and surrounding areas – a pretty small neighborhood by plant standards!

The Conservation Reality Check

Here’s where we need to have a serious conversation. The Kawich Range beardtongue carries a Global Conservation Status of S1, which translates to Critically Imperiled. This means there are typically five or fewer known populations in existence, with fewer than 1,000 individual plants remaining in the wild. To put that in perspective, there are probably more people reading this blog post right now than there are Kawich Range beardtongues left on the planet.

This rarity status puts this plant in the botanical equivalent of the emergency room. Every individual plant matters for the species’ survival.

Should You Grow It?

This is where responsible gardening gets complicated. While growing rare native plants can be part of conservation efforts, it comes with serious ethical considerations:

  • Source responsibly: Never, ever collect this plant from the wild – doing so could literally contribute to its extinction
  • Seek legitimate sources: Only obtain seeds or plants from reputable native plant societies, botanical gardens, or conservation programs
  • Consider alternatives: Other Nevada-native penstemons might be more readily available and equally beneficial to your garden
  • Support conservation: Sometimes the best way to help a rare plant is to support habitat preservation rather than cultivation

Growing Conditions (If You Can Source It Responsibly)

Based on its Nevada heritage, the Kawich Range beardtongue likely thrives in:

  • Soil: Well-draining, possibly sandy or rocky soil that mimics its native desert habitat
  • Water: Low water requirements once established (this is a desert native, after all)
  • Sun: Full sun exposure
  • Climate: Adapted to Nevada’s high desert conditions with hot summers and cold winters

The Bigger Picture

The story of Penstemon pudicus is really a story about biodiversity and our responsibility as gardeners and nature lovers. While most of us will never have the opportunity to grow this particular plant, learning about it reminds us why native plant gardening matters. Every native species – common or rare – plays a role in supporting local ecosystems.

Instead of seeking out this critically imperiled species, consider exploring other Nevada natives or penstemons that are more widely available. You’ll still be supporting native pollinators and creating beautiful, water-wise gardens without putting additional pressure on species that are already struggling to survive.

Sometimes the most loving thing we can do for a rare plant is to admire it from afar and work to protect the wild places where it still calls home. The Kawich Range beardtongue serves as a beautiful reminder that not every treasure belongs in our gardens – some are meant to remain wild and free, treasured precisely because they’re beyond our reach.

Kawich Range 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 pudicus Reveal & Beatley - Kawich Range beardtongue

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