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HELIANTHEMUM GUIDES

low growing Helianthemum apenninum with white flowers during spring

PruningVarieties

Helianthemum has undergone significant floriculture in England with the result that a few double flowers have also been developed .

One can choose from a aggregate of 200 - plus cultivar in a wide range of hues and timbre sweep the entire lovesome spectrum plus white.1Roberts , A. ( n.d.).Collection : sunrose [ Helianthemum ] . Helianthemums.co.uk . retrieve March 16 , 2023 , fromhttps://www.helianthemums.co.uk/collection/

Helianthemum x hybridum with pink flowers and green foliage

‘Ben Heckla’

Here are some of my favourite varieties to get for beautiful low - growing shrub :

1)H. apenninum

Has additive to lanceolate leaves and produces C - white flowers with a yellow central disk and stamen to match .

This species can reach a meridian of 50 atomic number 96 .

2)H. nummularium

The species from which the vast majority of cultivars have been germinate .

It attains a height of 30 - 40 atomic number 96 .

It has ellipse leaves and lustrous yellow flowers with prominent orange stamens .

shrubby white flowering rock rose

The following choose cultivar typically bloom from late springiness to the eye of summer :

3)H.‘David’

Has lanceolate leaves and a saturated white flower with ample fundamental disks and visible buttery stamens .

4)H.‘The Bride’

Has leafage that is distinctly argent - green with a frosted appearance while the flowers are white or off - white with white-livered eyes .

This variety is a recipient of the RHS Award of Garden Merit .

5)H.‘Wisley Primrose’

Has greyish - unripe lancelike leave and grow classic primrose yellow bloom with darker , larder yellow centre .

RHS Award of Garden Merit .

6)H.‘Jubilee’

One of the few varieties to produce dual flowers ; these are of a primula yellow chromaticity . RHS Award of Garden Merit .

7)H.‘Ben Attow’

This variety has black green lanceolate leaves and produces lemon - icteric flowers with prominent matching stamen .

8)H.‘Praecox’

has chalky - unripened lancelike leaves and deliver heyday that are fully yellow of a undimmed , cheery chromaticity .

9)H.‘Marianne’

has gray - green pinnate leaf and bears whitish peak that have a feeble pink jot or pinkish flush put off by bright yellowed stamen .

10)H.‘Orchard’s Medius Pink’

Has appealing light green leave of absence and bears baby pinkish flowers with ample primal disc in orange which are further concentrate by bright yellow stamens .

11)H.‘Rose Queen’

Has elliptic leaf of a grey - green hue and bears easy pink flowers with golden eyes and outstanding stamens .

12)H.‘Rhodanthe Carneum’

Has silvern - grey elliptic leaves and accept soft pink flowers with yellow centres further accented by yellow stamens . RHS Award of Garden Merit .

13)H.‘Ben Lomond’

Has dark green elliptic leaf and produces peak of a classic baby pinkish hue that have spectacular prosperous stamen .

14)H.‘Georgeham’

Has greyish - greenish lanceolate leaves and bears bright pinkish flower with a creamy pinkish disk further pore by salient yellow-bellied stamen .

15)H.‘Highdown Apricot’

Has grey - light-green parting with bloom of an unusual pastel apricot - pinkish hue with burnished yellow central disks and visible yellow stamens .

16)H.‘Honeymoon’

Has bright green elliptic leaves and produces peach to light orange blossom with large sensationalistic stamens .

17)H.‘Orchard’s Dwarf Orange’

Has light green elliptic leaf and bear prime of a robust gold - orange with prominent yellow stamens .

18)H.‘Henfield Brilliant’

Has lanceolate leaf of a frosted greyish - green chromaticity and produces poppy orange flowers with seeable yellow stamens . RHS Award of Garden Merit .

19)H.‘Ben Heckla’

Has grey - K ovate leave-taking and stomach fertile orange flower with large scarlet central disks with just - visible yellow stamens .

20)H.‘Alice Howorth’

Has mid - green pinnate leaves and bears flowers that are of a chalky coral tone and red at the midpoint with prominent yellow stamen .

21)H.‘Orchard’s Griseo’

Has bright green pinnate leave of absence and bears coral - pinkish flowers with very prominent buttery yellow stamens .

22)H.‘Dompfaff’

Has dark green pinnate leaves and produces flower of a chalky lip rouge - red chromaticity which are darker at the substance and have striking chicken stamens .

23)H.‘Orchard’s Pastel’

Has cool gullible lanceolate leaves and produces rose - red flowers with salient yellow stamen .

24)H.‘Cerise Queen’

One of the few varieties to acquire double flush ; these are of a saturated pinkish - bolshy or lipstick - scarlet hue .

25)H.‘Orchard’s Royale’

Has silvery - green lancelike leave and bears fuschia to magenta - tone flowers with bright yellowish stamens .

26)H.‘Fire Dragon’

Has bright green lanceolate leaves and brook ruby-red bloom with a cryptic red nerve centre and visible yellow stamen . RHS Award of Garden Merit .

27)H.‘Beech Park Red’

Has egg-shaped colored green farewell and develop shining red prime with visible yellow stamen .

Endangered Varieties

The desirable variety of Helianthemum are cultivated and produce in an increasing number of land and are rise in popularity ; indeed , eight of these fiddling flowering shrubs have even been awarded the RHS ’s Award of Garden Merit .

“ Many mintage with wild distributions will require the skills of gardeners to forefend extermination , ” excuse Master Horticulturist Colin Skelly .

“ Cultivated flora also confront the threat of defunctness as some cultivars fall out of fashion and are no longer produce . ”

yellow rock rose plants growing from the edges of boulders

But the realness could not be more different and more macabre for the less well - known metal money – would you conceive that some are on the road to extinguishing ?

aboriginal to hilly realm of Southwestern China .

Human settlements in their habitat and resultant home ground - altering activities , such as agriculture and grazing , have severely fragmented these species ’ populations which have been declining for several year .

The Bride variety of Helianthemum

This led to both species being categorised as ‘ Endangered ’ in the China Species Red List .

These arise in the island , cliffs , and coastal regions of the Western Mediterranean region .

Their home ground have been disturb and even take over by tourist haunt and urban sprawl .

Wisley Primrose rock rose with bright yellow flowers

H. marifoliumis termed ‘ Vulnerable ’ andH. head - felis‘Rare ’ and both are categorise as ‘ Endangered ’ .

Each species has been fit in a protected condition under the respective rural area or region ’s laws .

No matter which varieties you choose to originate – the endangered ones or the AGM ace – these matt - forming evergreen plant that bear exceedingly pretty flowers over a tenacious blooming time of year are truly no - upkeep no - fuss plants that will bring their own unique charms to your garden .

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References

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H. ‘Honeymoon’ with small orange flowers growing from a stone wall garden border

many red flowers of Helianthemum ‘Henfield Brilliant’

orange and red Rockrose Ben Heckla

‘Ben Heckla’

Helianthemum x cultorum ‘Cerise Queen’ ground covering perennial plant

Helianthemum Fire Dragon

two small yellow flowers of Helianthemum marifolium