Penstemon Hartwegii Flower Seeds
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Brighten your garden with the vibrant charm of Penstemon Hartwegii Flower Seeds! Known for their trumpet-shaped blooms and rich colors, these seeds are a fantastic addition to any flower bed, border, or container garden. Whether you're a first-time grower or a seasoned green thumb, you’ll love their high germination rate, easy planting process, and dependable growth. These premium-quality seeds are hand-selected to give you the best results—just sow, water, and watch them flourish!
Ideal for home gardens or balcony containers, Penstemon Hartwegii offers more than just beauty—it invites pollinators, elevates your outdoor space, and brings the joy of gardening right to your doorstep. Growing your own plants means fresher flowers, greater satisfaction, and a greener lifestyle. Ready to dig in? These seeds make it easy and fun to create your own garden oasis. Let’s grow something wonderful together!



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Features
Life Cycle
Perennial
Planting Season
Spring, Early Summer
Growth Habit
Upright, Bushy
Flavor Profile
Mild, Sweet
Plant Characteristics
Tubular Flowers, Dark Green Leaves
Use
Ornamental, Pollinator Friendly
Growing Conditions
Well-drained, Sunny
Harvest Advantages
Long Blooming, Low Maintenance
Plant Resistance
Drought Tolerant, Pest Resistant
About Penstemon Hartwegii
Penstemon hartwegii
Seed Names
Hartweg’s Penstemon, Desert Beardtongue
Seed Type
Heirloom, Open Pollinated
Penstemon Hartwegii is a hardy perennial known for its striking tubular flowers that attract hummingbirds and butterflies. Native to North America, it thrives in sunny, well-drained conditions, adding a vibrant touch to gardens and landscapes. It is a drought-tolerant plant, perfect for xeriscaping or low-water gardens.
Planting Information
Light Requirement
Full Sun
Planting Depth
1/8 Inch
Sowing Method
Direct Sow or Indoor Start
Plant Spacing
12–18 Inches
Days to Maturity
90–120 Days
Soil Preparation
Stratify 30 Days
Hardiness Zones
4–9
Water Needs
Low to Moderate
Planting Season
Spring to Early Summer
Coverage
Seed Count
Recommended Coverage
100
Up to 30 Sq Ft
500
Up to 150 Sq Ft
1000
Up to 300 Sq Ft
Companion Plants - Penstemon Hartwegii
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I planted these seeds in early spring and was amazed at how quickly they sprouted. The flowers are vibrant and really brighten up my garden. Definitely planning to order more next season.
Wow! I didn�t expect such a mix of colors. The flowers have been blooming for weeks now, and my garden looks lively. Highly recommend for anyone wanting variety.
I�ve tried several flower seeds before, but these were surprisingly easy. Minimal fuss and they flourished in my backyard. They add such a delicate touch to the landscape.
Took a little patience for these seeds to germinate, but it was worth it. The plants are sturdy and flowers are stunning. Adds a really charming vibe to my patio pots.
Packaging was secure, and the seeds seemed fresh. Germination was decent, though a couple didn�t make it. Overall, the garden looks fantastic with the ones that grew.