North America Native Plant

Fuzzytongue Penstemon

Botanical name: Penstemon eriantherus var. argillosus

USDA symbol: PEERA

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Penstemon whitedii Piper ssp. dayanus (Howell) D.D. Keck (PEWHD)   

Fuzzytongue Penstemon: Oregon’s Charming Native Wildflower Meet the fuzzytongue penstemon (Penstemon eriantherus var. argillosus), a delightful native perennial that’s perfectly suited for Pacific Northwest gardens. This charming wildflower brings both beauty and ecological value to your landscape while requiring minimal fuss once established. What Makes Fuzzytongue Penstemon Special? This lovely ...

Fuzzytongue Penstemon: Oregon’s Charming Native Wildflower

Meet the fuzzytongue penstemon (Penstemon eriantherus var. argillosus), a delightful native perennial that’s perfectly suited for Pacific Northwest gardens. This charming wildflower brings both beauty and ecological value to your landscape while requiring minimal fuss once established.

What Makes Fuzzytongue Penstemon Special?

This lovely native herb earns its common name from the fuzzy texture of its foliage, which gives the plant a soft, silvery appearance that contrasts beautifully with its vibrant tubular flowers. As a true Oregon native, it’s naturally adapted to the region’s climate and growing conditions, making it an excellent choice for gardeners seeking low-maintenance, environmentally friendly plants.

The fuzzytongue penstemon is also known by the synonym Penstemon whitedii Piper ssp. dayanus, though you’re most likely to find it sold under its current botanical name, Penstemon eriantherus var. argillosus.

Where Does It Grow?

This penstemon variety is native to Oregon, where it has adapted to the state’s diverse growing conditions. As a plant that evolved in the Pacific Northwest, it’s perfectly suited to handle the region’s wet winters and dry summers.

Why Plant Fuzzytongue Penstemon?

There are several compelling reasons to add this native beauty to your garden:

  • Pollinator magnet: The tubular flowers are perfectly designed to attract bees, hummingbirds, and butterflies
  • Low maintenance: Once established, it requires minimal water and care
  • Native plant benefits: Supports local ecosystems and wildlife
  • Drought tolerance: Perfect for water-wise landscaping
  • Unique texture: The fuzzy foliage adds interesting texture to garden beds

Perfect Garden Settings

Fuzzytongue penstemon shines in several garden styles:

  • Rock gardens: Its compact growth habit and drought tolerance make it ideal for rocky, well-draining spots
  • Native plant gardens: A must-have for authentic Pacific Northwest plant communities
  • Xeriscape designs: Excellent choice for water-conscious landscaping
  • Pollinator gardens: Essential for supporting local bee and hummingbird populations

Growing Conditions and Care

Success with fuzzytongue penstemon comes down to understanding its preferences:

Light: Thrives in full sun to partial shade, though flowering is best in sunnier locations.

Soil: The key to success is excellent drainage. This plant absolutely cannot tolerate soggy conditions. Sandy or rocky soils work wonderfully.

Water: Once established, this drought-tolerant perennial needs very little supplemental watering. Overwatering is more likely to cause problems than underwatering.

Hardiness: Cold-hardy in USDA zones 4-8, making it suitable for most Pacific Northwest gardens.

Planting and Care Tips

Getting your fuzzytongue penstemon off to a good start is straightforward:

  • Timing: Plant in spring after the last frost
  • Soil preparation: Improve drainage by adding coarse sand or gravel if needed
  • Spacing: Allow adequate room for air circulation to prevent fungal issues
  • First year care: Water regularly the first growing season, then reduce frequency
  • Maintenance: Deadhead spent flowers to encourage continued blooming

Is This Plant Right for Your Garden?

Fuzzytongue penstemon is an excellent choice if you’re looking for a low-maintenance native plant that supports local wildlife. It’s particularly well-suited for gardeners who want to reduce water usage while still enjoying beautiful flowers. However, if you have heavy clay soil with poor drainage or prefer plants that need regular watering, you might want to consider other options or significantly amend your soil first.

This charming Oregon native proves that sometimes the best garden plants are the ones that have been thriving in your region for centuries. Give fuzzytongue penstemon a try, and you’ll likely find yourself with a reliable, beautiful addition to your sustainable garden palette.

Fuzzytongue Penstemon

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 eriantherus Pursh - fuzzytongue penstemon

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