White Wand Beardtongue
Penstemon tubaeflorus
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
30 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Low to moderate
Lifespan
Perennial
Native To
North America
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Penstemon tubaeflorus, commonly known as tubular penstemon, is a perennial that features showy, tubular flowers that attract pollinators. This species is known for its unique, trumpet-shaped, pure white flowers borne in dense clusters atop stiff stems.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds into well-draining soil in early spring for best germination.
- Mist cuttings regularly to maintain humidity and promote root growth.
- Plant in full sun for optimal flowering and health.
- Water deeply but infrequently, allowing soil to dry between waterings.
- Fertilize lightly with a balanced, slow-release fertilizer during active growth.
- Divide plants every 2-3 years in early spring to maintain vigor.
Pro Tip
Ensure excellent drainage to prevent root rot and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water moderately during dry spells 🌱
- Prune after flowering to encourage bushiness
- Mulch to conserve moisture and suppress weeds
- Deadhead spent flowers to prolong blooming
Don't
- Avoid overwatering which can cause root rot ❌
- Don’t fertilize with high nitrogen fertilizers that promote foliage over flowers
- Refrain from heavy pruning in late fall
- Do not plant in poorly drained soil
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Propagate | ||||||||||||
| Prune |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
White Wand Beardtongue questions
What zones can White Wand Beardtongue grow in?
White Wand Beardtongue is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is White Wand Beardtongue deer resistant?
Yes — White Wand Beardtongue is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does White Wand Beardtongue bloom?
White Wand Beardtongue typically blooms in early summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does White Wand Beardtongue need full sun?
White Wand Beardtongue does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is White Wand Beardtongue drought tolerant?
Yes — once established (usually after the first full season), White Wand Beardtongue handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Penstemon to compare
Foxglove Beardtongue
Penstemon digitalis 'George Home'
Beardtongue Rondo
Penstemon barbatus 'Rondo'
Blackbeard Beardtongue
Penstemon digitalis 'Blackbeard'
Dark Towers Penstemon
Penstemon digitalis 'Dark Towers'
Foxglove Beardtongue
Penstemon digitalis
Red Foxglove Penstemon
Penstemon digitalis 'Arabesque Red'
Keep exploring
Explore the genus
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Hardy in your zone?
Grow White Wand Beardtongue with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.
