• A person holding a bouquet of rocket larkspur flowers in a garden.
  • A person holding a bouquet of rocket larkspur flowers in a garden.
  • A person holding a bouquet of rocket larkspur flowers in a garden.
  • Field of colorful rocket larkspur flowers with a blurred background
  • A person holding a bouquet of rocket larkspur flowers in a garden.
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Rocket Larkspur Seeds - Imperial Mix

Great in fresh and dried arrangements, as they keep their colors very well

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About the Variety

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Key Features

Frost Tolerant
Prefers Lean Soil
Attracts Bees
Attracts Butterflies
Fast Growing
Easy to Grow
Perfect for Cut Flowers
Perfect for Borders
Perfect for Dried Flowers
Rabbit Resistant

Plant Details

BOTANICAL NAME

Delphinium consolida

LIFE CYCLE

  • Annual

LIGHT REQUIREMENT

  • Full Sun
  • Partial Shade

GROWTH HABIT

  • Clumping
  • Upright

PLANT HEIGHT

  • Up to 48 inches

COLOR

  • Mixed

This is the wild delphinium so cherished by gardeners the world over. Long beautiful colored spikes surrounded by lovely green foliage. Rocket Larkspur is a real head-turner! An excellent backdrop in any wild garden, and also ideal as a cut-flower for bouquets or pressing.

  • • Annual; Excellent spread of color
  • • Popular cut flower; Spring blooming
  • • Prefers full sun exposure

Planting Information

PLANTING SEASON

  • Fall
  • Spring

SOWING METHOD

  • Direct Sow

PLANTING DEPTH

  • 1/8 inch

WATER NEEDS

  • Average

PLANT SPACING

  • 10 to 12 inches

HARDINESS ZONES

  • N/A - Annual

SEED PREP

  • Stratification

COVERAGE

Amount Avg Seed Count Recommended Coverage
Packet 494 Up to 80 Sq. Ft
1 Ounce 16,557 Up to 625 Sq. Ft
1/4 Pound 66,228 Up to 2,500 Sq. Ft
1 Pound 264,912 Up to 10,000 Sq. Ft

Planting Guide

View our Delphinium Planting Guide to learn more.

Ready to Grow

We guarantee that our seeds & bulbs will be true to type and ready to thrive. If something doesn't grow as expected, we will make it right. Questions? Call us at 855-440-2929

Rocket Larkspur Seeds - Imperial Mix

$4.49

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Rocket Larkspur Seeds - Imperial Mix FAQs

What is Imperial Mix Rocket Larkspur also known as?

Imperial Mix Rocket Larkspur is also known as Delphinium.

Is Imperial Mix Rocket Larkspur resistant to animals or disease?

Imperial Mix Rocket Larkspur is rabbit resistant, meaning rabbits generally avoid it due to its taste, texture, or aroma.

What type of seed is Imperial Mix Rocket Larkspur?

Imperial Mix Rocket Larkspur is classified as heirloom seed and open pollinated seed.

Grown by Our Community • All delphinium