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Connecticut Yankees Larkspur

Delphinium 'Connecticut Yankees'

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Connecticut Yankees Larkspur (Delphinium 'Connecticut Yankees') at Meadows Farms Nurseries

Connecticut Yankees Larkspur flowers

Connecticut Yankees Larkspur flowers

(Photo courtesy of NetPS Plant Finder)

Plant Height:  18 inches

Flower Height:  30 inches

Spacing:  12 inches

Sunlight:  full sun 

Hardiness Zone:  2a

Group/Class:  Belladonna Series

Description:

A beautiful mix of colorful blooms all on one plant; flower stems with blue, lavender or white blooms rise above mounds of dark green foliage; a stunning choice for patio containers, garden beds or fresh-cut arrangements; early to mid summer bloomer

Ornamental Features

Connecticut Yankees Larkspur features bold spikes of sky blue flowers with lavender overtones and white eyes rising above the foliage from early to mid summer. The flowers are excellent for cutting. Its deeply cut lobed leaves remain dark green in color throughout the season.

Landscape Attributes

Connecticut Yankees Larkspur is an herbaceous perennial with a rigidly upright and towering form. Its relatively fine texture sets it apart from other garden plants with less refined foliage.

This plant will require occasional maintenance and upkeep, and should be cut back in late fall in preparation for winter. It is a good choice for attracting bees, butterflies and hummingbirds to your yard. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;

  • Insects
  • Disease

Connecticut Yankees Larkspur is recommended for the following landscape applications;

  • Mass Planting
  • General Garden Use
  • Container Planting

Planting & Growing

Connecticut Yankees Larkspur will grow to be about 18 inches tall at maturity extending to 30 inches tall with the flowers, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 12 inches apart. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant should only be grown in full sunlight. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. This particular variety is an interspecific hybrid. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Connecticut Yankees Larkspur is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Massing  Garden  Container 
Applications
Flowers  Texture  Plant Form  Attracts Wildlife 
Ornamental Features