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Delphinium Seeds - Blue Mix Delphinium consolida

By Delphinium Seeds by the Packet or in Bulk

Unit Size Unit Price Savings Qty
Packet $5.95
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  • Annual; Wonderful blend of light to deep blues
  • Popular cut flower; Easy to Grow
  • Prefers full sun exposure

Product Description

Delphinium (Larkspur) Seeds - Blue Mix

Excellent for border plantings, as well as cut flowers, it is no wonder that Delphinium is a cottage garden staple! Also known as Larkspur, our Delphinium Blue mix features spires of wonderful bloom in pale to dark blue (and often many of the shades between.)

  • Fast Facts

    Name:Delphinium Seeds - Blue Mix
    Botanical Name:Delphinium consiolida
    Life Cycle:Annual
    Light Requirement:Full Sun, Partial Sun
    Planting Season:Spring, Fall
    Plant Type:Tall wildflowers with extended stacks of blue blooms
    Features:Open Pollinated, Attracts Pollinators, Attracts Hummingbirds, Cut Flower Garden, Good for Dried Flowers, Deer Resistant, Fragrant
    Plant Height:Up to 48 inches
    Plant Spacing:10-12 inches
    Planting Depth:1/8 inch
    Sowing Method:Direct Sow
    Cold Stratification:No
    Seeds per Packet:300 mg
    Hardiness Zones:3, 4, 5, 6, 7, 8
    Ships:Year Round
  • Planting Instructions

    How to Plant Blue Mix Delphinium

    About Delphinium

    In the garden, in a vase or dried, Delphinium is lovely! Different varieties of the the Delphinium family can range from 1 to 7 feet.

    When to Plant Delphinium

    Plant your Delphinium seeds in the fall or spring, early in the season.

    Where to Plant Delphinium

    Delphinium plants like full sun to partial shade, and they will grow very quickly. They thrive in average soil and cool weather.

    How to Plant Delphinium

    Delphinium is notoriously difficult to transplant, so it is best to sow seeds directly into your flower garden after all danger of frost.

    Cover Delphinium seeds lightly with 1/8th inch of soil. Space your seeds 4 inches apart, and after germination, thin seedlings to 10-12 inches apart. Keep the soil moist to feed your Delphinium fast growth.

    How to Care for Delphinium

    During dry periods, water them once or twice a week. Provide a general purpose fertilizer once a month until after they have bloomed. Staking may be necessary to keep them from bending under the weight of the blooms. Delphinium are highly susceptible to frost, fungal disease (especially Sclerotium), and mildew. Insects should not be a problem, but if they are, use a general purpose insect repellent.

    ** Delphinium can be poisonous to some animals—most notably cattle!**

    Download Printable Planting Guide

  • Seed Coverage

    AmountRecommended Coverage
    PacketUp to 80 Sq. Ft
    Ounce PackageUp to 625 Sq. Ft
    1/4 Pound PackageUp to 2,500 Sq. Ft
    1 Pound SackUp to10,000 Sq. Ft
    5 Pound SackUp to 1.3 Acres

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