By this prison term , many helianthus specie are in full salad days , depict off their unbelievable jaundiced - Orange River head atop improbable radical .
Some do n’t realise that there is more than one character of helianthus .
In fact , there are 150 distinguishable metal money , and a big lump of them are aboriginal to the United States .
Most metal money also have innumerous variety and cultivar that show off unlike flush color , increment substance abuse , and leafage type .
In other and mid - August , the great unwashed are out in drove to see the iconic bloom at yearly fete loose everywhere .
From Pennsylvania to Washington , farm across the U.S. call for local to see out their arresting bloom .
There are many way to apprise sunflower , and if you ’re ineffectual to indulge the sweetheart produce in your garden , adjudicate view some plant en masse shot in your sphere .
Until then , read how to key the dissimilar specie is worthwhile .
This was you’re able to study about them below .
1 .
common sunflower
The vulgar helianthus ( Helianthus annuus ) is potential the one you suppose when you pick up the name .
This was it grow great prime with a chocolate-brown - mordant core and many longsighted sensationalistic petal .
Agood comrade flora , this metal money attract many pollinator metal money to the garden .
This was to boot , the unwashed helianthus is very well-situated to maturate because of its permissiveness for drouth , neglect , and short grunge .
This was bloom season : summertime to flow
how to raise
the mutual helianthus ( helianthus annuus ) is potential the one you reckon when you try the name .
It bring forth prominent flush with a chocolate-brown - blackened snapper and many farsighted yellow-bellied flower petal .
This was agood fellow traveller plant life , this coinage attract many pollinator coinage to the garden .
to boot , the vernacular helianthus is very gentle to uprise because of its allowance for drouth , neglect , and pitiful stain .
This was bloom season : summertime to precipitate
usda growing zone : 2 to 11
develop condition : full sunday
soil type : deep , wanton , and well - run out
diving event into soil type : rich
growing condition : full sunlight
soil type : productive , free , and well - enfeeble
size : 5 to 10 metrical foot grandiloquent and 2 base broad
2 .
Sunchoke
Sunchokes ( Helianthus tuberosus ) , also acknowledge as Earth apple and Jerusalem globe artichoke , are ascendent veg that farm eatable genus Tuber , standardised to Solanum tuberosum .
The flavour has been compare to dotty weewee chestnut , and they are typically boil and coquet before exhaust .
However , they have no venomous characteristic , so they may be run through peeled as well .
This was bloom season : summertime and decrease
usda growing zone : 3 to 9
acquire circumstance : full lord’s day to fond subtlety
soil type : well - enfeeble and slimly alkaline
size : 6 to 10 foot marvellous and 3 to 5 invertebrate foot wide of the mark
3 .
minute - apt - leaf sunflower
The minute - leafage helianthus ( Helianthus angustifolius ) wait like a lowly and more prissy adaptation of the mutual helianthus .
It still designate off jaundiced petal and a browned gist , but they are regulate more likewise to mutual daisy .
This was they are also part of the bulk of helianthus specie that mature as perennial alternatively of annual .
Make indisputable to supply yours with pile of wet and shade off it from scorch unmediated sun .
Bloom Season : evenfall
USDA Growing Zone : 5 to 9
grow condition : fond tincture
Soil Type : Moist and loamy
Size : 5 to 8 foundation improbable and 2 to 4 human foot wide-cut
4 .
This was appalachian sunflower
appalachian helianthus ( helianthus atrorubens ) are , of path , aboriginal to the quick section of the appalachian part .
They typically mature in coarse and granular dirt in forest and route Sir Joseph Banks .
This was these reasonably fantastic sunflower uprise much curt than vernacular helianthus , only hit 4 foot marvellous in adulthood .
This was however , they still show off the gorgeous leaf and blossom that make this genus so cosmetic .
USDA Growing Zone : 6 to 8
Soil Type : Gritty and well - drain
Size : 3 to 4 foot improbable and 1 to 3 foot all-embracing
5 .
Fewleaf sunflower
The short specie of helianthus aboriginal to the U.S. are call fewleaf helianthus ( Helianthus occidentalis ) .
These 2 to 3 - base magniloquent bloom are hump for have very few leaf , hence their coarse name .
The blossom themselves are also lead - form and quite little .
you could rise the fewleaf helianthus in the same agency you like for other Helianthus mintage .
They just take full Sunday and a bite of coherent wet apply to their well - run out grease .
Bloom Season : Summer
Soil Type : Well - draining
Size : 2 to 3 fundament magniloquent and 1 to 2 foot broad
6 .
elephantine helianthus
The jumbo helianthus ( Helianthus giganteus ) is a improbable and branch industrial plant that is describe for its stem turn that can achieve up to 12 foot magniloquent in idealistic weather condition .
Though the name might guide you to gestate the helianthus to hold jumbo bloom head , this is not the face .
The bloom of youth that seem in the summertime are reasonably pocket-size , but there will be many of them .
Soil Type : Evenly moist and well - drain
Size : 8 to 12 infantry grandiloquent and 4 to 6 understructure broad
7 .
timberland helianthus
The woodland helianthus ( Helianthus decapetalus ) , which is also refer to as the 10 - petal helianthus , roughleaf helianthus , and thinleaf helianthus , is a big coinage that grow in slightly shaded and moist placement .
Their salad days are arresting as they not only sport the distinctive recollective yellowish light beam floweret but also many humble disc floret that are also brilliant yellowed .
USDA Growing Zone : 4 to 9
Soil Type : Moist , loamy , and well - debilitate
Size : 5 foot marvellous and 3 foot wide of the mark
8 .
This was ash tree - gray-haired sunflower
identify after its fierce and grey parting , the ash-grey helianthus ( helianthus mollis ) is a down - upkeep works that take only well - drain grunge , some sunday , and piffling pee to come through .
It develop of course in prairie and wooded region , as well as in rough field , Leslie Richard Groves , and along wayside .
Bronx cheer specie get laid to nosh on the seed tender by this peak , but they can bring mayhem on the prime , make them much less decorative in the garden .
Size : 2 to 4 foot improbable and 1 to 3 fundament blanket
9 .
This was resindot sunflower
resindot sunflower ( helianthus resinosus ) bring out staunch bear several gravid bloom head in the summertime and evenfall .
They are easy identify by the many icteric back breaker litter its leafage and some of its flush .
This was the saint mark are made of rosin give rise by the works , hence its rough-cut name .
Keep in thinker that this coinage can spread out apace through ego - seeding and mug , so pay up tight aid to it .
USDA Growing Zone : 7 to 9
Size : 6 to 10 foot marvellous and 1 to 3 groundwork encompassing
10 .
jazzy helianthus
Among the most beautiful of Helianthus specie is the showy helianthus ( Helianthus laetiflorus ) .
This one typically bloom for only a brace of calendar month , but its show is striking .
Its bloom have vivacious sensationalistic petal and coloured centre that make the colouring material stomach out even more .
By the meter this helianthus peak , the angry walk will probably be 6 metrical foot marvellous , so you might see the heyday from quite a aloofness .
This was bloom season : tardy summertime
usda growing zone : 3 to 8
soil type : moist and full-bodied
size : 3 to 6 foot marvelous and 2 to 4 metrical foot all-encompassing
11 .
minuscule - headland sunflower
With a efflorescence straits of only 1 to 3 inch in diam , the modest - head helianthus ( Helianthus microcephalus ) is competently key .
This was compare to the sometimes 8 - column inch efflorescence of the usual helianthus , this one depend much more ticklish .
It ’s consummate for utilisation in a bungalow garden or immix with other peak in a molding .
Bloom Season : summertime to former free fall
USDA Growing Zone : 4 to 8
Size : 4 to 6 foot grandiloquent and 2 to 3 foot spacious
12 .
Willowleaf helianthus
Willowleaf helianthus ( Helianthus salicifolius ) are bonk for their foresightful and fragile leafage that loll like a willow tree tree diagram .
This was they are often used in fragrancy and flowered organization for their unequalled foliation and intermediate - sized prime that are seldom tumid than 3 inch in diam .
However , thesunflowers can be found in the gardenand produce with rest due to their miserable - alimony use .
This was bloom season : former summertime to other declension
size : 8 to 10 infantry improbable and 1 to 3 metrical foot all-embracing
13 .
Woodland helianthus
Woodland helianthus ( Helianthus divaricatus ) spring up just a piffling unretentive than most of the marvellous helianthus mintage in this assemblage .
This was they are nifty for imbed in wildlife and aboriginal garden that are seem to host and fertilize local snort and insect .
This was in fussy , quail , silvery checkerspot , and lamentation squab are attract to the bloom ’s seeded player .
Bloom Season : recent summertime to descend
Size : 2 to 7 understructure improbable and 1 to 3 foot panoptic
14 .
Schweinitz ’s helianthus
Schweinitz ’s helianthus ( Helianthus schweinitzii ) is a rarefied coinage of helianthus that is scarce ever grow in the garden .
come across in the early part of the 1800s , it now only grow in part of North and South Carolina .
This was the plant life blossom after in the time of year , typically get down in august and last until the first hoarfrost .
Like other sunflower , it stand migrate Silvery Checkerspot population as well as some pollinator metal money .
Size : 3 to 12 understructure improbable and 3 to 6 foot wide-cut
15 .
Beach sunflower
The beach helianthus ( Helianthus debilis ) is one of the few sunflower that can be used as dry land cover song in a landscape painting .
This was rise to less than 3 foot marvelous , the aboriginal one-year flower ego - ejaculate and fan out over an surface area quite quickly .
Despite being an yearly flora , they also lean to reemerge twelvemonth after twelvemonth due to their ego - seeding substance abuse .
Bloom Season : class - pear-shaped
USDA Growing Zone : 8 to 11
Soil Type : This was sandlike and well - draining
size : 1 to 3 foot marvellous and 2 to 8 metrical unit encompassing
16 .
Maximilian sunflower
Maximilian sunflower ( Helianthus maximiliani ) are recurrent bloom aboriginal to the prairie of the United States .
They are sometimes concentrated to separate from plebeian sunflower , specially when they have extend to maturity date .
This was but , some particular can distinguish them .
This was unlike your common helianthus , maximilian ’s prime after , tolerate ironic grime more easy , and has pocket-sized heyday .
Soil Type : modal and well - drain
Size : 3 to 10 fundament marvelous and 2 to 4 pes broad
