Eden Brothers
Delphinium Seeds - Lilac Spire
Best choice for gardeners seeking low-maintenance, pest-resistant vertical floral color.
Elevate your garden with Lilac Spire Delphinium seeds, also known as Larkspur. These annual flowers produce striking, slender spikes packed with delicate, light purple florets, creating eye-catching columns of color. Thriving in cooler climates, they offer prolific blooms from spring through summer and are perfect for cut flower arrangements or drying. Drought-tolerant and resistant to deer and rabbits, they also attract beneficial pollinators. Sow directly in spring for a vibrant display in full sun to partial shade.
$5.49
Owner Satisfaction
4.6
/ 5
Category Rank
3177
/ 6090
#3177 in Seeds & Seed Tape
Price vs Category Average
-48%
Below average
Botanical Name
Delphinium consolida
/ Delphinium consolida
Who it's for
- Floral designers looking for sturdy, long-lasting stems for indoor arrangements
- Gardeners seeking unique, sophisticated color palettes for their landscape designs
- Landscapers wanting to add dramatic vertical structure to perennial borders
Who should skip it
- Low-maintenance gardeners who prefer plants that do not require staking
- Pet owners and parents concerned about toxic plants in gardens
- Novice seed starters intimidated by complex cold stratification germination requirements
Performance breakdown
Pollinator Appeal
High-impact blooms act as a magnet for local bees and butterflies.
Pest Resistance
Reliable defense against deer and rabbits protects your garden investment.
Floral Utility
Sturdy stems work beautifully for fresh arrangements or dried displays.
Climate Versatility
Thrives best in cooler regions but requires careful management in heat.
Growth Habit
Slender, upright spikes provide dramatic vertical interest in tight spaces.
Maintenance Ease
Drought tolerance simplifies care once these annuals are firmly established.
Key Specs
Botanical Name
Delphinium consolida
Life Cycle
Annual
Plant Type
Flower
Plant Height
Up to 48 inches
Bloom Season
Spring through Summer
Hardiness Zones
3, 4, 5, 6, 7, 8
Plant Spacing
10 to 12 inches
Planting Depth
1/8 inch
Features
- Attracts pollinators like bees and butterflies.
- Naturally resistant to deer and rabbits.
- Excellent for cut flower arrangements.
- Suitable for drying.
- Prolific blooms in cooler climates.
- Upright, clumping growth habit.
- Drought tolerant.
What customers say
Customers consistently praise the exceptional quality of the Lilac Spire seeds, noting a remarkably high germination rate that exceeds expectations for delphiniums. The primary delight centers on the resulting vibrant, towering blooms which perfectly match the advertised lilac color, confirming the product's reliable performance and stunning garden design impact. Gardeners appreciate the robust health of the seedlings, making the initial effort feel highly rewarding and confirming excellent value.
Know before you buy
Yes, these are container-friendly. Given their height of up to 48 inches, ensure you use a sturdy, deep pot to support their upright growth and provide adequate stability.
These seeds are best sown directly into the garden in the spring. Because they are annuals that thrive in cooler weather, direct sowing allows them to establish roots as the soil warms.
These plants are naturally resistant to deer and rabbits, making them a reliable choice if you have frequent visitors in your garden. They are also drought-tolerant once established, though they still perform best with moderate watering.
Absolutely. Their slender, upright spikes make them excellent for cut flower arrangements, and they are also well-suited for drying if you want to preserve their color for later use.
No, these are annuals, meaning they complete their life cycle in a single growing season. You will need to replant them each spring to enjoy their blooms again.
They thrive in full sun to partial shade. While they are adaptable, providing at least six hours of sunlight will encourage the most prolific blooming throughout the spring and summer.
Still have a question?
Ask Hayley anything about this product before you decide.