Flower Color - Blue Shades

Blue flowers add cool, calming color to containers, borders, and landscape plantings. These blooms pair beautifully with both bright and soft color palettes.

Close-up of bright blue 'Cobalt Dreams' Hybrid Bee Delphinium blooms with white centers rise on tall green stems, creating a striking focal point for any perennial garden against lush green foliage - Photo Courtesy of Walters Gardens, Inc.
Close-up of vibrant 'Astra Blue' Balloon Flower (Platycodon) blooms showing prominent veined petals and green leaves in the background under bright sunlight - Photo Property of Garden Crossings LLC.A close-up of the 'Astra Blue' Balloon Flower (Platycodon), a deer-resistant perennial, displays vibrant purple blooms with delicate petal veins, set against green buds and leaves - Photo Courtesy of Pixabay

'Astra Blue' Balloon Flower (Platycodon)

$17.99
$17.99

The 'Black Scallop' Bugleweed (Ajuga) features deep purple-green foliage surrounding tall spikes of vibrant purple flowers - Photo Property of Garden Crossings LLC.Close-up of a 'Black Scallop' Bugleweed (Ajuga) spike standing above dark, glossy, textured leaves. The blurred yellow-green foliage in the background highlights this perennial's striking groundcover appeal - Photo Property of Garden Crossings LLC.

'Black Scallop' Bugleweed (Ajuga)

$17.99
$17.99

Close-up of 'Blue Boa' Hummingbird Mint (Agastache) features tall stems of purple tubular flower clusters and lush green leaves - Photo Courtesy of Terra Nova Nurseries, Inc.A dense shrub of 'Blue Boa' Hummingbird Mint (Agastache) displays abundant tall purple flower spikes, attracting hummingbirds and thriving among lush green foliage and other blooming plants - Photo Courtesy of Terra Nova Nurseries, Inc.

'Blue Boa' Hummingbird Mint (Agastache)

$17.99
$17.99

Striking Blue Buccaneers' Hybrid Bee Delphinium grow in tall, vibrant spikes with lush green foliage at the base, creating a vivid display of blue densely packed flowers ideal for any cut flower garden - Photo Courtesy of Walters Gardens, Inc.Tall spikes of vibrant Blue Buccaneers' Hybrid Bee Delphinium bloom among green foliage in an outdoor flower garden, set against a soft-focus backdrop of trees and grassy landscape - Photo Courtesy of Walters Gardens, Inc.

'Blue Buccaneers' Hybrid Bee Delphinium

$18.99
$18.99

Close-up of ‘Blue Glitter’ Sea Holly (Eryngium) features dense clusters of spiky, star-shaped blue flowers with pointed petals and cone-like centers, creating striking texture - Photo Courtesy of Walters Gardens, Inc.

'Blue Glitter' Sea Holly (Eryngium)

$17.99
$17.99
Several globe-shaped purple flowers of 'Blue Glow' Globe Thistle (Echinops) bloom on tall stems with spiky green leaves against a soft-focus garden backdrop; a bee visits one of the thistles to the right - Photo Courtesy of Walters Gardens, Inc.'Blue Glow' Globe Thistle (Echinops) with spiky, round purple-blue flowers on tall stems, adding striking color and texture to a garden with its dense growth among grass and leafy plants - Photo Courtesy of Walters Gardens, Inc.

'Blue Glow' Globe Thistle (Echinops)

$17.99
$17.99

Close-up of bright blue 'Cobalt Dreams' Hybrid Bee Delphinium blooms with white centers rise on tall green stems, creating a striking focal point for any perennial garden against lush green foliage - Photo Courtesy of Walters Gardens, Inc.

'Cobalt Dreams' Hybrid Bee Delphinium

$18.99
$18.99

Close-up of the 'Frizzle Sizzle Blue' Ruffled Pansy (Viola), a cool-weather plant, featuring blue ruffled petals with dark purple veins, a yellow center, and lush green leaves - Photo Courtesy of Ball Horticulture, Inc.Close-up of two vibrant 'Frizzle Sizzle Blue' Ruffled Pansy (Viola) blooms with blue ruffled petals and dark purple-yellow centers, surrounded by green leaves and blurred orange flowers - Photo Property of Garden Crossings LLC.

'Frizzle Sizzle Blue' Ruffled Pansy (Viola)

$11.99
$11.99

A close-up of a 'Frizzle Sizzle Yellow Blue Swirl' Ruffled Pansy (Viola) featuring purple, yellow, and black ruffled petals with intricate patterns, set against green leaves - Photo Courtesy of Ball Horticulture, Inc.

'Frizzle Sizzle Yellow-Blue Swirl' Ruffled Pansy (Viola)

$11.99
$11.99

Top-down view of 'Halo Sky Blue' Perennial Violet (Viola) blooms, featuring fragrant blue-violet flowers with green leaves, thriving in bright sunlight - Photo Courtesy of Ball Horticulture, Inc.A black, ribbed planter filled with fragrant 'Halo Sky Blue' Perennial Violet (Viola) blooms sits on a patio, surrounded by green foliage and a softly blurred outdoor background - Photo Courtesy of Ball Horticulture, Inc. Decorative pot not included.

'Halo Sky Blue' Perennial Violet (Viola)

$17.99
$17.99

Close-up of 'Heaven Scent' Jacob's Ladder (Polemonium) with vibrant blue-purple, yellow-centered flowers on tall, delicate, leafy stems - Photo Courtesy of Proven Winners, Inc.‘Heaven Scent’ Jacob’s Ladder (Polemonium) forms dense clusters of glossy green leaves with reddish-purple stems and purple-tinged edges - Photo Property of Garden Crossings LLC.

'Heaven Scent' Jacob's Ladder (Polemonium)

$18.99
$18.99

Close-up of small, bright blue flowers with yellow centers bloom above the silvery-white veined leaves of 'Jack Frost' Siberian Bugloss (Brunnera), a striking perennial and perfect shade groundcover for a vibrant garden - Photo Property of Garden Crossings LLC.A top-down view of small blue flowers with yellow centers blooming above green leaves with silvery veins. 'Jack Frost' Siberian Bugloss (Brunnera) is a beautiful perennial ideal as shade groundcover among lush foliage and pine needle mulch - Photo Property of Garden Crossings LLC.

'Jack Frost' Siberian Bugloss (Brunnera)

$18.99
$18.99

'Jack of Diamonds' Siberian Bugloss (Brunnera) features large, heart-shaped leaves with silvery-white surfaces and bold green veins, thriving as a shade-loving ground cover amid other green foliage and mulch - Photo Property of Garden Crossings LLC.Top-down view of ‘Jack of Diamonds’ Siberian Bugloss (Brunnera) showcases large, heart-shaped green leaves with silver-white veining, making it an excellent shade ground cover for mulched garden beds amid other foliage - Photo Courtesy of Proven Winners, Inc.

'Jack of Diamonds' Siberian Bugloss (Brunnera)

$19.99
$19.99

The 'Multi-Blue' Clematis features vibrant purple blooms with pointed petals and a spiky green-purple center - Photo Property of Garden Crossings LLC.The 'Multi-Blue' Clematis, a vibrant purple double-flowering variety with pointed petals and a spiky yellow-purple center, blooms by a wooden fence among green leaves and a flower bud - Photo Property of Garden Crossings LLC.

'Multi-Blue' Clematis

$20.99
$20.99

A close-up of 'Over in Gloryland' Siberian Iris shows its vibrant deep purple-blue, ruffled petals with white and yellow markings - Photo Courtesy of Walters Gardens, Inc.

'Over in Gloryland' Siberian (Iris)

$17.99
$17.99
Peachie's Pick' Stoke's Aster (Stokesia) displays vibrant blooms and bushy green foliage in the sun, thriving among other plants - Photo Property of Garden Crossings LLC.A dense bush of Peachie's Pick' Stoke's Aster (Stokesia) with abundant purple daisy-like blooms amid green foliage - Photo Courtesy of Walters Gardens, Inc.

'Peachie's Pick' Stoke's Aster (Stokesia)

$18.99
$18.99

Clusters of small, bell-shaped 'Pink-a-Blue' Lungwort (Pulmonaria) flowers in blue and pink bloom early in the season above green leaves speckled with white - Photo Courtesy of Proven Winners, Inc.A dense bush of 'Pink-a-Blue' Lungwort (Pulmonaria) with green, spotted leaves and clusters of small funnel-shaped pink and blue flowers blooms early in the season, thriving in soil - Photo Courtesy of Proven Winners, Inc.

'Pink-a-Blue' Lungwort (Pulmonaria)

$19.99
$19.99

Large, heart-shaped leaves with silver-white surfaces and dark green veins form a dense cluster in 'Queen of Hearts' Siberian Bugloss (Brunnera), creating a striking mounding ground cover among surrounding greenery - Photo Courtesy of Proven Winners, Inc.'Queen of Hearts' Siberian Bugloss (Brunnera) features large, heart-shaped green leaves with silvery-white veins and a slightly rough texture - Photo Property of Garden Crossings LLC.

'Queen of Hearts' Siberian Bugloss (Brunnera)

$19.99
$19.99

Clusters of vibrant purple 'Rapido Blue' Bellflower (Campanula) bloom in a sunlit garden bed with lush green leaves, grass, and dark soil visible beneath - Photo Property of Garden Crossings LLC.Close-uip of 'Rapido Blue' Bellflower (Campanula) features purple, bell-shaped blooms above green foliage with several buds. Long, pointed leaves with green and yellow stripes add contrast in the background - Photo Property of Garden Crossings LLC.

'Rapido Blue' Bellflower (Campanula)

$17.99
$17.99

Close-up of 'Rhapsody' Clematis, a blue flowering vine with pointed purple petals and yellow centers among green leaves - Photo Courtesy of Donahue's Clematis

'Rhapsody' Clematis

$19.99
$19.99

A close-up of a 'Roguchi' Clematis highlights its purple, bell-shaped flowers with curled petals hanging downward among lush green leaves in bright, natural light - Photo Property of Garden Crossings LLC.A single purple, bell-shaped 'Roguchi' Clematis flower hangs downward before several white clematis blooms with yellow centers amid green leaves, highlighting the long-blooming charm of 'Roguchi' Clematis - Photo Property of Garden Crossings LLC.

'Roguchi' Clematis

$20.99
$20.99

Close-up of 'Silver Scent' Perennial Salvia, a deer resistant plant with dense clusters of elongated, velvety green leaves that have a silvery hue and textured surface - Photo Courtesy of Ball Horticulture, Inc.Close-up of 'Silver Scent' Perennial Salvia features small, tubular purple blooms atop tall green stems with fragrant foliage. Its vibrant clusters brighten garden - Photo Courtesy of Ball Horticulture, Inc.

'Silver Scent' Perennial Salvia

$17.99
$17.99
A close-up of the 'Stand By Me' Bush Clematis shows its purple, bell-shaped flowers with drooping petals and green leaves against a blurred grassy background - Photo Property of Garden Crossings LLC.A dense cluster of 'Stand By Me' Bush Clematis blooms with purple, bell-shaped flowers and green leaves stands in a garden bed, showcasing its non-clinging vine form among some dry twigs in the background - Photo Property of Garden Crossings LLC.

'Stand By Me' Bush Clematis

$21.99
$21.99

Close-up of several stems of 'Storm Cloud' Bluestar (Amsonia) featuring clusters of blue star-shaped flowers and slender green leaves. - Photo Property of Garden Crossings LLC.Close-up of 'Storm Cloud' Bluestar (Amsonia) with slender green leaves and blue star-shaped flowers growing in small pots at a nursery - Photo Property of Garden Crossings LLC.

'Storm Cloud' Bluestar (Amsonia)

$19.99
$19.99