Penstemon Blackbeard
Best resilient perennial for vibrant, low maintenance garden displays.
This perennial offers stunning dark purple foliage and lilac flowers, creating a dramatic visual impact. It's exceptionally drought-tolerant and easy to care for, thriving in heat and cold. Attracts pollinators and provides extended interest with its seed pods, making it a low-maintenance, high-reward garden addition.
$14.99
at
Windridgelandscapes
Who it's for
- Gardeners seeking dramatic visual interest and unique color combinations
- Eco-conscious gardeners wanting to support local wildlife and pollinators
- Busy gardeners desiring beautiful, hardy plants with low maintenance needs
Who should skip it
- Gardeners with heavy clay soil or poorly draining garden beds
- Homeowners with predominantly shady gardens or limited sunny spots
- Gardeners seeking extremely long-lived, set-and-forget perennial garden staples
Performance breakdown
Visual Impact
Deep eggplant foliage creates a dramatic, high-contrast backdrop for lilac blooms.
Maintenance Ease
Drought-tolerant nature and upright habit make this a truly set-and-forget perennial.
Environmental Resilience
Thrives in extreme heat and cold while shrugging off salt exposure.
Pollinator Appeal
A reliable magnet for hummingbirds and bees throughout the summer season.
Seasonal Longevity
Burgundy seed pods extend visual interest well beyond the initial bloom.
Structural Integrity
Sturdy, upright growth prevents the lodging issues common in similar varieties.
Key Specs
Height
28.0-34.0 Inches
Spread
24.0 Inches
Hardiness Zones
3,4,5,6,7,8
Flower Color
Purple
Foliage Color
Deep eggplant purple, Near-black shades
Sunlight
Full Sun (> 6 hrs. Direct Sun)
Water Requirements
Low, Moderate
Soil Type
Well-Drained
Soil Chemistry
Neutral Soil (pH = 7.0)
Bloomtime
Summer
Know before you buy
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