sumptuous golden-hearted, purple Dahlia benefits from warm October sunshine, Aberdeenshire, Scotland, UK

            Dahlia is a genus of bushy, tuberous, herbaceous perennial plants native to Mexico. A member of the Asteraceae (or Compositae), dicotyledonous plants, related species include the sunflower, daisy, chrysanthemum, and zinnia. There are 42 species of dahlia, with hybrids commonly grown as garden plants. Flower forms are variable, with one head per stem; these can be as small as 5 cm (2 in) diameter or up to 30 cm (1 ft) ("dinner plate"). This great variety results from dahlias being octoploids—that is, they have eight sets of homologous chromosomes, whereas most plants have only two. In addition, dahlias also contain many transposons—genetic pieces that move from place to place upon an allele—which contributes to their manifesting such great diversity. The stems are leafy, ranging in height from as low as 30 cm (12 in) to more than 1.8–2.4 m (6–8 ft). The majority of species do not produce scented flowers or cultivars. Like most plants that do not attract pollinating insects through scent, they are brightly colored, displaying most hues, with the exception of blue. Dahlias are perennial plants, with mostly tuberous roots. While some have herbaceous stems, others have stems which lignify in the absence of secondary tissue and resprout following winter dormancy, allowing further seasons of growth. As a member of the Asteraceae the flower head is actually a composite (hence the older name Compositae) with both central disc florets and surrounding ray florets. Each floret is a flower in its own right, but is often incorrectly described as a petal, particularly by horticulturists. The modern name Asteraceae refers to the appearance of a star with surrounding rays.https://en.wikipedia.org/wiki/Dahlia  

   

Taken in: United Kingdom / Scotland / Potterton (show map)

Taken on: October 8, 2016

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Dahlia

Asteraceae

dicotyledonous

plant

star

starlike

Flower

sun

contrast

garden

flowers

promise

Potterton

Aberdeenshire

Scotland

colours

bud

stem

green

elegance

beauty

light

texture

petals

floral

sheen

veins

intensity

hue

vibrancy

shape

leaf

colour

flora

striking

brilliance

shadow

hairs

macro

stack

DOF

“multiple focus points”

purple

gold

satin

sumptuous

Canon

100

100mm

f2.8

“IS USM”

“CANON EF100mm f/2.8L Macro IS USM” « less

Sets appears in: • Aberdeen & Aberdeenshire, Scotland • Canon, 100 mm f2.8 macro lens more » • Flowers, insects, macro • Natural textures and colours • Scotland « less

Groups appears in: • Colors of the World • Canon DSLR User Group more » • Macro • Secret Life of Plants • canon photography • Macro Studies • Artistic Photography • Beautiful Light • !Catchy Colors • Color and Colors - No computer-generated posts. • ~Nature~ • Aberdeen and Aberdeenshire • Flowers, buds, seeds... • - I LOVE NATURE - • Color-Blind Photographers • Flickr Nature - NO B/W, People, Structures etc • Autumn colors • FlickrToday (only 1 pic per day) • The Colours of: Autumn • The British Countryside • Flower Photography • Beauty of Nature • #1 Nature & Wildlife Photographers' Corner • Depth of Field • Macros Group • Flowers Group • Beautiful Earth • You Think this is Art • Beautiful Capture • Macro Photography Unlimited • * Flowers or Foliage Detail • Finest DoF (Depth of Field) • DOF Stacking • Flowers: All Kinds • Free Flickr Flowers ~FFF~ • * FLOWERS OF FLICKR (NO insects, seeds, b&w) • Countryfile • DETAILS OF THE LIFE • Scotland is not a postcard! • Scotland in Picture • Hand Selected Photographs • This is Scotland • Detail pictures • Canon EOS 7D Users Group • Beautiful Flower Fantastic Shot • ART PHOTOGRAPHERS Salon • Artistic Perspectives • Flower_Power • flower power! • Flower Flower Flower • FlOwErS ! • EOS Experience • brilliant flickr • CANON DSLR EXPERIENCE - (TR) - • "FLOWERS on FLICKR INTERNATIONAL" {NO TREES-PEOPLE-BUILDINGS} • Beautiful and Creative Photography • Specialistz™ • Flickerites-NO PEOPLE PLEASE • !Great Photographers! No AI please! • International Photography Magazine • Group for all users of FLICKR - No 30/60 Groups Limit • MasterClub • * just photos * no rules please use comment code appreciated « less

Camera: Canon EOS 7D, f/8.0, 1/30 sec, 100mm, ISO 320 (more info) (hide info)

Camera:	Canon EOS 7D
Lens:	EF100mm f/2.8L Macro IS USM
Aperture:	f/8.0
Exposure Time:	0.033 sec (1/30)
Focal Length:	100mm
ISO:	320
Exposure Bias:	+2/3 EV
Flash:	Off, Did not fire
Exposure Program:	Aperture-priority AE
Exposure Mode:	Auto bracket
Metering Mode:	Multi-segment
White Balance:	Auto
Color Space:	Uncalibrated
Software:	Adobe Photoshop CC 2015.5 (Macintosh)
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