Delphinium Flower Seeds
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Add elegance and vibrant color to your garden with our Delphinium Flower Seeds—an excellent choice for both novice and seasoned gardeners. Known for their tall, striking spikes of blue, pink, or white blooms, Delphiniums bring a classic charm to flower beds and borders. Like all our seed varieties—whether flowers, vegetables, herbs, or fruits—these seeds are selected for their top-tier quality, high germination rates, and ease of growth in home gardens or containers.
Planting is simple and rewarding, making it easy to watch your garden flourish from the ground up. Whether you're cultivating fresh produce, fragrant herbs, or eye-catching flowers like Delphiniums, there’s true joy in growing your own plants. With just a little care and sunshine, you’ll be enjoying lush blooms or delicious harvests in no time. Start your garden journey today—your future self will thank you!




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Features
Life Cycle
Perennial
Planting Season
Spring, Early Summer
Growth Habit
Tall, Upright
Flavor Profile
Not Edible
Plant Characteristics
Large Spikes, Blue/White Flowers
Use
Ornamental, Cut Flowers
Growing Conditions
Well-drained, Sunny
Harvest Advantages
Long Blooming, Attractive to Pollinators
Plant Resistance
Disease Resistant, Deer Resistant
About Delphinium
Delphinium spp
Seed Names
Larkspur, Delphinium
Seed Type
Hybrid, Open Pollinated
Delphinium is a stunning perennial known for its tall spikes of vibrant flowers, ranging from blue to white. This plant is perfect for adding vertical interest to gardens and is a favorite for floral arrangements. Delphiniums thrive in cooler climates and are highly attractive to pollinators like bees and butterflies.
Planting Information
Light Requirement
Full Sun
Planting Depth
1/4 Inch
Sowing Method
Direct Sow or Indoor Start
Plant Spacing
12–18 Inches
Days to Maturity
90–120 Days
Soil Preparation
Cold Stratify 30 Days
Hardiness Zones
3–7
Water Needs
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