RMK664TY–Eryngium bourgatii 'Picos Blue', a vivid blue sea holly with spiny blue flowerheads, in an English garden border in mid summer (July), UK
RMRBJ898–Eryngium x zabelii Big Blue,flowerhead,flowerheads,sea holly, sea hollies,blue flowers,flowering,RM Floral
RM2JJ2C7W–Agapanthus Africal Lily Blue Globe Flowerhead
RMP21ERC–Eryngium x zabelii ‘Big blue’. Sea holly flowers
RM2RBDYJ4–Close up of the blue flowers of Chives, Allium schoenoprasum
RF2C668WG–Beautiful hydrangea light blue flowerheads, great ornamental plant for garden and balcony
RF2X01GXF–Echinops ritro 'Veitch's Blue' (globe thistle) blue spherical flowerheads in a garden herbaceous border
RMBNK898–Agapanthus 'Streamline', African lily 'Streamline','Streamline' is a small, semi-evergeen perennial with clumps of strap-like, mid-green leaves and open, mid-blue flowerheads borne on strong stems in summer to early autumn.
RF2M69BRW–Pharbitis rubro-caerulea on sky background. Flowerheads of celestial-blue color. Annual liane in height up to 5 m with very larg
RF2PR929F–Closeup of blue Globe Thistle growing in a green garden with a blurry background and bokeh. Macro details of soft flowers in harmony with nature, tranquil wild flowerheads in a zen, quiet backyard
RM2RTBHXR–Bitter fleabane, Blue fleabane (Erigeron acris, Erigeron acer), flowerheads, top view, Netherlands, Frisia
RMJ792HE–Pink roses and blue delphiniums.
RF2EXFY7N–Primula denticulata ‘Blue’ drumstick Primrose Blue - violet spherical flower head from basal leaf rosette, March, England, UK
RM2KA0KBX–Pale Indian Plantain, Arnoglossum atriplicifolium, Cacalia, Blooming, Flowers, North American, Native, Plant Echinacea Purple Coneflower
RF2BMADH5–Cow Parsley in flower against a plain blue sky background. Perry Green, Much Hadham, Hertfordshire. UK
RF2GBX2DM–Blue agapanthus flowers in garden
RFJC9NG7–Blue Flower Closeup
RM2RACK43–Echinops bannaticus Taplow Blue, blue globe thistle, herbaceous perennial, Rounded, blue flower heads, attractive to butterflies and bees
RMK664TX–Eryngium bourgatii 'Picos Blue', a vivid blue sea holly with spiny blue flowerheads, in an English garden border in mid summer (July), UK
RMRBJ899–Eryngium x zabelii Big Blue,flowerhead,flowerheads,sea holly, sea hollies,blue flowers,flowering,RM Floral
RM2JJ2C80–Agapanthus Africal Lily Blue Globe Flowerhead
RMPB4HPX–Eryngium planum ‘Blue Hobbit’. Sea holly flowers. UK
RM2DAWMDA–WA18095-00...WASHINGTON - Flowerets of a blue hydrangea.
RF2C668TK–Beautiful hydrangea light blue flowerheads, great ornamental plant for garden and balcony
RM2X01GWY–Echinops ritro 'Veitch's Blue' (globe thistle) blue spherical flowerheads in a garden herbaceous border
RM2WKTC8F–Aster Amellus, Italian Aster, Italian Starwort, close up of flowerheads in a garden border, July
RF2M69D01–Pharbitis rubro-caerulea on sky background. Flowerheads of celestial-blue color. Annual liane in height up to 5 m with very larg
RF2PR7727–Blooming Mirabelle plum or Prunus Domestica flower in a garden in springtime. Flowering fruit tree with white flowerheads with a blue sky background on a sunny day. Plants or flora growing outdoors
RMM9W564–Three daffodil stems in small blue vase shot in natural light.
RMC4RWB8–Blue hydrangeas growing through the railings at the entrance to Mirehouse Historic House and Gardens. Cumbria.
RF2GBX2AP–Blue agapanthus flowers in garden
RM2WTW13G–Blue Mophead Hydrangea (Hydrangea macrophylla) - Big leaf Hydrangea in a garden setting.
RM2MW0P21–Acacia dealbata, blue wattle, mimosa, evergreen shrub, yellow flowerheads, borne in terminal clusters
RMM14MK0–Pink and blue mophead flowers of Hydrangea macrophylla 'Bouquet Rose' displaying the plants sensitivity to colouring depending on soil pH -acid/alkali
RMBX26A0–Cow parsley flowerheads against a blue sky with white clouds, Devon UK
RM2MBWY18–Sea Holly flowering in the garden
RM2X01GX6–Echinops ritro 'Veitch's Blue' (globe thistle) blue spherical flowerheads in a garden herbaceous border
RF2K68PBJ–Blue Thimble Flower (Gilia capitata)
RFPH4313–Blue purple wild flower / weed uk
RM2DAWMD4–WA18094-00...WASHINGTON - Flowerlets of a blue hydrangea.
RF2JKJ0GC–Six Stems of Sheep's-bit (Jasioue montana) Blue Flowers in Foreground, Against a Grey Coastal Rock Background, Taken on the Isle of Man, UK in June
RF2JFWF4J–Blooming Mirabelle plum or Prunus Domestica flower in a garden in springtime. Flowering fruit tree with white flowerheads with a blue sky background
RF2F7TJFF–Primula denticulata ‘Blue’ drumstick Primrose Blue - violet spherical flower head from basal leaf rosette, April, England, UK
RM2JBP4DN–Globemaster Allium in garden Alliums flowerheads, hostas
RMERBFTA–Ceanothus x veitchianus flowers in Spring.
RMJ1FTCF–Sunflower Patch with blue sky and white clouds background
RM2BWY3FE–Frothy white flower heads of elder, Sambucus nigra, against a blue May sky above a UK hedgerow
RF2AJM86K–Dipsacus, Teasel flowerheads against a blue sky
RM2MW10K9–Acacia dealbata, blue wattle, mimosa, evergreen shrub, yellow flowerheads, borne in terminal clusters
RM2H04G20–Intensely blue hydrangea flowers, Tyddyn Mawr Tea Room, Snowdonia, Wales, UK
RM2D6K7P8–Angelica sylvestris purpurea Vicar’s Mead,Wild angelica,purple stems,eryngium blue flowers, flowers,flowerheads,umbellifer,umbellifers,garden,biennial
RM2JMFWB5–Hydrangea Macrophilla White Wave. Flattened lacecap flower heads in white blue and pink colour.
RM2H8HENN–Spherical blue-grey Echinops Bannaticus (Blue Globe Thistle) Flowerheads in the Borders at Newby Hall & Gardens, Ripon, North Yorkshire, England, UK.
RFD86JK9–Centaurea cyanus or Cornflower blue plants
RM2GK958C–Round-headed rampion, Round headed rampion, Pride of Sussex (Phyteuma orbiculare), Two flowerheads, Germany, Bavaria
RMP6Y8WF–Erygium x Zabii 'Big Blue' (sea holly) in bloom
RF2C6695P–Beautiful ornamental hydrangea plant with blue blossoms on the balcony
RM2DYGHBP–Eryngium x zabelii Big Blue,euphorbia rigida,flowerhead,flowerheads,sea holly, sea hollies,blue flowers,green flowers,spurge,spurges,flowering,RM Flor
RM2JMFWB0–Hydrangea Macrophilla White Wave. Flattened lacecap flower heads in white blue and pink colour.