ExplorePlants

Cascade Beardtongue

penstemon serrulatus

The Cascade Beardtongue is a beautiful wildflower that blooms with vibrant purple flowers. It loves to grow in sunny areas and attracts lots of buzzing bees!

Habitat: Mountain meadows and rocky slopes in the Pacific Northwest.

Appearance

The Cascade Beardtongue has vibrant deep blue to rich purple, trumpet-shaped flowers that cluster atop upright stems. Its glossy, green leaves are oval to lance-shaped, providing a lush backdrop in its mountain habitat. A distinctive fuzzy, sterile stamen inside the flower gives it the 'beardtongue' name.

KingdomPlantaePhylumTracheophytaClassMagnoliopsidaOrderLamialesFamilyPlantaginaceaeGenusPenstemon
Cascade Beardtongue
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Cascade Beardtongue

Category

Plants

Rarity

Common

Danger

0/5 · No known danger

Snaps

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Interesting facts

Its scientific name *Penstemon* means 'five stamens' in ancient Greek!

Some of its flowers can change color slightly as they age, getting even deeper purple!

The plant's 'beardtongue' is actually a sterile, hairy stamen (flower part).

This tough plant loves to grow on sunny mountain slopes and rocky ledges!

Special abilities

Ability

Pollinator Beacon

Cascade Beardtongue has bright, tubular flowers that act like a visual target, guiding hungry bees and hummingbirds to its nectar.

Ability

Mountain Toughness

Cascade Beardtongue can thrive in challenging mountain environments, using a robust root system to anchor itself in rocky soil.

Ability

Fuzzy Guide

Cascade Beardtongue has a 'beardtongue' (fuzzy stamen) inside its flower that gently guides pollinators to the pollen.

Measurements & details

Height
30-90 cm
Spread
30-60 cm
Flower Size
2-3 cm
Bloom Season
Summer
Edible
No
Toxicity
None
Lifecycle
Perennial
Pollination Method
Insect

Ecological connections

Traits

Also known as

Mountain PenstemonPurple Penstemon

Collections

Safety

Danger

0/5 · No known danger

No special safety notes yet.

Frequently Asked Questions

How tall is Cascade Beardtongue?

30-90 cm

How wide does Cascade Beardtongue spread?

30-60 cm

How big are the flowers on Cascade Beardtongue?

2-3 cm

When does Cascade Beardtongue bloom?

Summer

Is Cascade Beardtongue edible?

No

Is Cascade Beardtongue toxic?

None

What is Cascade Beardtongue's lifecycle?

Perennial

How is Cascade Beardtongue pollinated?

Insect

Snap Map

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Where to spot

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