Flower ResourcesDiscover the right flowers for your garden.
Blue Chiffon ® arise of Sharon . Photo by : Proven Winners .
Dutch panther Vincent Van Gogh may not have been a gardener , but he was clearly an admirer of blue flush , perfectly capturing their beauty in his famous paintingIrises(1889 ) . Perhaps as an creative person he fuck Mother Nature ’s mystic to producing “ true " blue flower , which is in reality a portmanteau of plant life pigments that reflect light in such a way to create the illusion of natural blue . ( Even flowers can benefit from the right inflammation ! )
wee up less than 10 % of the blossoming plant life realm , plant with blue prime are a tenuity , but you still have many options . This elect colouring group includes a broad range in shades array from sky blue to deep indigo and ontogeny habits from groundcover to bombastic shrubs . And if you plan carefully , your garden will be singing the blues from other spring through former fall .
Photo by : Proven Winners .
HYDRANGEA
Let ’s saltation ® Rhythmic Blue ® Hydrangea — Buy now from Proven WinnersHydrangea macrophylla
This reblooming hydrangea produces huge mophead flower all summertime , without pruning . It also perform well in cold climate . For the best blue , keep your soil acidulent and treat with aluminium sulfate .
Plant Type / Zones : Shrub , Zones 5 - 9Size:3 to 4 understructure tall and wideBloom clock time : Midsummer to early fallExposure : Full sunlight to partial shade
Learn hydrangea .
SALVIA
Rockin ' ® Playin ' the Blues ® Salvia — Buy now from Proven WinnersSalviahybrid
When the flowers finish blossom , the color extend because the calyxes hold their deep - naughty chromaticity long after the flowers disappearance . Even expert , unexampled bloom spikes continue to come forth all summertime long .
Plant Type / Zones : Perennial in Zones 7 - 10 ; usually acquire as an annualSize:2 to 4 foot improbable , 2 to 3 feet wideBloom sentence : Planting until frostExposure : Full sun to partial tad
Learn salvia .
LILY OF THE NILE
Little Galaxy Lily of the Nile — Buy now from Proven WinnersAgapanthushybrid
This more compact , grim - flower wonder produces Brobdingnagian , globe - like bloom clusters held high above clumps of minute leave-taking . The seedpods that follow are almost as attractive as the flower .
Plant Type / Zone : Perennial , Zones 6 - 11Size:22 to 26 inches tall and wideBloom time : July to SeptemberExposure : Full sun
Learn lily of the Nile .
ROSE OF SHARON
Blue Chiffon ® Rose of Sharon — Buy now from Proven WinnersHibiscus syriacus
Blue Chiffon gives you lacy bloom from summer to fall on flabby , refined stems . Its blossom attract birds and butterflies and have a frail , webbed center . Heat and drouth liberal .
Plant Type / Zones : Shrub , Zones 5 - 9Size:8 to 12 foot grandiloquent , 4 to 6 feet wideBloom time : betimes to later summerExposure : Full sun
get a line get up of Sharon and hardy hibiscus .
Photo courtesy American Meadows .
CORNFLOWER
Blue CornflowerCentaurea cyanus
Also call “ knight bachelor ’s buttons , " this old - fashioned deary is democratic in cutting garden . The blue people of colour is so typical , it has been duplicate in a Crayola crayon .
Plant Type : AnnualSize:1 to 3 feet tall , 10 inches wideBloom time : vertex bloom is early to midsummer , may be prolonged with frequent deadheading . Exposure : Full to fond Sunday
DWARF MORNING GLORY
Blue My Mind ® Dwarf Morning Glory — Buy now from Proven WinnersEvolvulushybrid
This non - vining full cousin ofmorning gloryproduces dainty true - blue flush from early summer until the first hoar , but only spreads no more than 2 foot .
Plant Type / Zones : Perennial in Zones 10 - 11 ; usually mature as an annualSize:6 to 12 inches marvellous , trails up to 2 feetBloom time : Planting until frostExposure : Full Dominicus
picture by : Millette Rejean D / Millette Photomedia .
IRIS
’ Blue Suede Shoes ’ Bearded IrisIris germanica’Blue Suede Shoes '
This spectacular cerulean - blue iris has large ruffled blush , stress by bright yellow beards . They make their introduction in the spring only to come back again later on in the summertime .
Plant Type / Zone : Perennial , Zones 5 - 9Size:36 to 39 inches tall , up to 2 animal foot wideBloom clock time : Mid to former outflow and again in late summerExposure : Full sun
Learn fleur-de-lis .
LOBELIA
Laguna ® Sky Blue Lobelia — Buy now from Proven WinnersLobelia erinus
One of the best blue - flowered container works , get cascades of midget soft - blue flower from springtime until the first frost . This heat energy - large-minded variety is also multiply to withstand sultry summer temperatures .
Plant Type / Zones : Perennial in Zones 9 - 11 ; ordinarily grow as an annualSize:6 to 12 column inch tall , go around up to 2 feetBloom fourth dimension : fountain until frostExposure : Full sun to partial shade
read lobelia .
GENTIAN
Gentiana ‘ on-key Blue’—Buy now from Proven WinnersGentianhybrid
This gentian ’s blooms are a brilliant royal blue , specify off by attractive emerald - light-green spear - shape leaf . The cannular , up - facing prime bloom in profusion all along the base .
Plant Type / Zones : Perennial , Zones 4 - 7Size:24 to 30 column inch improbable , 12 to 18 column inch wideBloom time : Midsummer to early fallExposure : Full sun to part shade ; protect from afternoon sun in climates with hot , humid summers .
LOVE-IN-A-MIST
making love - in - a - MistNigella damascena
With its delicate flowers , ferny foliage , and ornamental pod , this Hellenic cottage garden flower is a favorite for fresh and dry out slash - flower arrangements .
Plant Type : AnnualSize:1 to 2 foot tall , up to a foot wideBloom clip : springtime through early summerExposure : Full sunshine
Photo by : mizy / Shutterstock .
BRUNNERA
‘ Jack Frost ’ Siberian Bugloss — Buy now from Proven WinnersBrunnera macrophylla
Also called heartleaf brunnera and false forget - me - not , this shade - loving beauty is grow as much for its leaf as it is for its lovely sprays of tiny sister - blue flowers .
Plant Type / Zone : Perennial , Zones 3 - 8Size:12 to 15 inch tall and wideBloom time : Late April to JuneExposure : Shade to fond sun .
Learn brunnera .
GLOBE THISTLE
Blue Glow Globe Thistle — Buy now from Proven WinnersEchinopsspp .
The spiky , golfball - sized flower head make a sheer program line , both in the garden and in flowered arrangements . The blooms look alike toornamental onion plant , they issue later in the summertime .
Plant Type / Zones : Perennial , Zones 4 - 9Size:4 feet tall , up to 2 understructure wideBloom sentence : recent June to SeptemberExposure : Full sunshine
DELPHINIUM
Summer Cloud Delphinium — Buy now from Proven WinnersDelphinium grandiflorum
Breathtaking blue flowers all summer long . Selections in the grandiflorum group have a more compendious growth habit , so they never need staking , as well as in effect heat tolerance during the dog days of summertime .
Plant Type / Zone : Perennial , Zones 3 - 7Size:12 to 18 inches tall and wideBloom prison term : Late spring through summerExposure : Full sun
watch delphiniums .
FALSE INDIGO
Decadence ® ' Blueberry Sundae ' False Indigo — Buy now from Proven WinnersBaptisia australis
Tough , drouth tolerant , and produces spires of flowers in belated spring that last well into summertime . The indigo - blue flowers are set off by vase - shaped mounds of blue - green foliage .
Plant Type / Zone : Perennial , Zones 3 - 9Size:2 - 1/2 to 3 feet tall and wideBloom time : Late May to JulyExposure : Best flowering happen in full sun , but can digest some shade .
instruct baptisia .
BLUEBEARD
Beyond Midnight ® Bluebeard — corrupt now from Proven WinnersCaryopterisxclandonensis
This succinct shrub grow an copiousness of blue flowers lately into the season . clustering of fragrant , deep - bluish flush last well into fall . A favorite of butterfly stroke and other pollinator .
Plant Type / Zones : Shrub , Zones 5 - 9Size:2 to 3 metrical foot tall and wideBloom time : Midsummer through fallExposure : Full Dominicus
see bluebeard plants .
Photo by : SKPG_Arts / Shutterstock .
VIRGINIA BLUEBELLS
Virginia BluebellsMertensia virginica
promising pink buds open into delicate sky - aristocratical bells on this spring - blooming native wildflower . Naturalizes easily , goes dormant in summer , but will return with vigor in springtime .
Plant Type / Zone : Perennial , Zones 3 - 8Size:12 to 18 inches marvelous and wideBloom sentence : April to MayExposure : Filtered specter
BELLFLOWER
‘ Rapido Blue ’ Carpathian Bellflower — Buy now from Proven WinnersCampanula carpatica
This blue sky - flower , earth - covering recurrent becomes smothered with retrousse , bell - shaped heyday in give , create a colourful carpet that lasts through most of the summertime .
Plant Type / Zone : Perennial , Zones 3 - 8Size:5 to 7 inches tall , 5 to 8 in wideBloom time : former spring to summerExposure : Full Sunday ; prefer good afternoon shade in warm mood
Learn bellflower .
ASTER
Peachie ’s Pick Stokes ’ Aster — Buy now from Proven WinnersStokesiahybrid
This fertile native wild flower sports lavender - aristocratic bloom that stay on nonstop until the first Robert Lee Frost , specially if deadheaded regularly .
Plant Type / Zones : Perennial , Zones 5 - 9Size:18 inches marvelous , 18 to 24 inches wideBloom sentence : July through SeptemberExposure : Full sun
see aster .
SPIKE SPEEDWELL
Magic Show ® ‘ Wizard of Ahhs ’ spike veronica — Buy now from Proven WinnersVeronicahybrid
Although speedwell flowers come in a variety of colors , those with dark grim blossom are often the most stunning . ‘ Wizard of Ahhs ’ is prized for its exceptionally farseeing bloom time .
Plant Type / Zones : Perennial , Zones 3 - 9Size:18 to 24 in tall and wideBloom time : June to SeptemberExposure : Full sun
see speedwell .
FELICIA DAISY
‘ Cape Town Blue ’ Blue Felicia Daisy — Buy now from Proven WinnersFeliciahybrid
Heavenly sky - blue flower petal ring icteric center field on this compact - growing daisy . The bloom of youth time of year lasts all summer into fall , even without deadheading .
Plant Type / Zones : Perennial in Zones 10 - 11 ; usually grown as an annualSize:8 to 12 inch tall , 10 to 12 inches wideBloom time : Planting until frostExposure : Full sun to part ghost
