RMTRAF8Y–White Iris 'Arctic Snow', Irises, Tall Bearded Iris, beautiful garden flowers, perennial plant, blue sky looking up to sky plants
RF2CWBTGH–Balloon flower Platycodon Grandiflorus
RM2RECAT0–Blue flowers of the fragrant, hardy perennial border plant, Phlox paniculata 'Blue Paradise'
RFTRJN35–Garden flowers this plant is a rhizomatous herbaceous perennial flower with violet blue petals Iris sibirica
RFE9CN19–Sedum reflexum 'Blue Cushion' a rockery plant with yellow flowers, June
RM2C66J3E–Agapanthus, African Lily, Agapanthus africanus, exotic decorative perennial with blue umbels, used as garden or pot plant
RMCTX3Y3–Limonium / Perennial Blue Statice (Limonium perezii) plant in flower. Also known as Perez's Sea Lavender. Popular cut flower.
RM2GNPB2R–Rose Perennial Blue (Rosa 'Perennial Blue', Rosa Perennial Blue), flowers of cultivar Perennial Blue, Germany
RMPK2XA6–Purple flower of the very hardy Cornflower Aster, Stokesia Laevis 'Mels Blue' plant, a semi-evergreen perennial in early Autumn in West Sussex, UK.
RF2WFW05F–Echinops bannaticus, known as the blue globe-thistle, popular garden plant
RM2JWKNPF–Violet blue Geranium Rozanne. Macro photograph of herbaceous perennial border plant. Ground cover and spreading plant.
RF2PR8DN4–Landscape of yellow flowers blooming in a beautiful open spring field under clear blue sky copy space. Vibrant perennial plants thriving in nature. Natural and vast plant of lush green foliage
RF2BRCXYT–Himalayan crane's-bill (Geranium himalayense), flowering, blue flowers, perennial plant, Germany
RM2AG2GDN–clematis perle d'azur,dazur,dazure,pale blue flowers,climbers,climber,climbing,plant,perennial,flower,flowering,RM Floral
RFTA71DE–Blue Myosotis alpestris or alpine forget me not is a herbaceous shrubby perennial plant in the flowering plant family Boraginaceae. Myosotis arvensis.
RF2RRT5BC–Common Chicory or Cichorium intybus flower blossoms commonly called blue sailors, chicory, coffee weed, or succory is a herbaceous perennial plant. Cl
RM2RECARW–Blue flowers of the fragrant, hardy perennial border plant, Phlox paniculata 'Blue Paradise'
RMPHJ8MB–Catananche caerulea 'Amor Blue' . Cupids dart flower. Love Plant
RFE9CN15–Sedum reflexum 'Blue Cushion' a rockery plant with yellow flowers, June
RFK3R104–Cicerbita alpina, commonly known as the Alpine Sow-thistle or Alpine Blue Sow-thistle is a perennial herbaceous species of plant belonging to the genus Cicerbita of the Asteraceae family. It is native to upland and mountainous parts of Europe. Lombardy Italy
RMCTT8E7–Limonium / Perennial Blue Statice (Limonium perezii) plant in flower. Also known as Perez's Sea Lavender.
RMCECGMT–Catananche caerulea 'Amor Blue' . Cupids dart flower. Love Plant
RMPBPJXA–Mealycup Sage, AKA Mealy Sage (Salvia farinacea 'Strata'), a Summer bedding perennial plant, in a flower bed in Summer, in West Sussex, England, UK.
RF2WF2X2F–Echinops bannaticus, known as the blue globe-thistle, popular garden plant
RM2JWKNPK–Violet blue Geranium Rozanne. Macro photograph of herbaceous perennial border plant. Ground cover and spreading plant.
RF2JHE456–Veronicastrum Virginicum 'Fascination', a tall perennial with blue/purple flower spikes in summer.
RMJXHWDT–Blue comfrey (Symphytum azureum)
RMCFJN9F–Perennial herbaceous plant of Roscoea capitata with blue purple violet flower close up,,Zingiberaceae, Nepal
RMMPDW12–Spikes of deep blue / purple flowers and green leaves of Salvia farinacea 'Sallyfun', a perennial plant on dark background
RMAD378Y–Veronica gentianoides AGM
RM2M96C3M–Close-up of the flower and stem of the Aquilegia Caerulea (Colorado Blue Columbine), a perennial plant of the Ranunculaceae family. There are five varieties, with different flower colours. It is the State flower of Colorado, USA.
RF2C6G85F–Campanula or Bellflower trailng over a garden wall in summer. A perennial plant that is fully hardy.
RM2BWY3F0–Close up of the bright blue tubular flowers of the hardy perennial Penstemon heterophyllus 'Electric Blue'
RMAK3TDP–Hardy perennial Geranium Rozanne Gerwat with light blue flowers A great ground cover plant image taken June 2007
RFE9CN1B–Sedum reflexum 'Blue Cushion' a rockery plant with yellow flowers, June
RFE052B8–Invasive poisonous succulent perennial weed Mother of Millions plant with red flowers in Cuba against a blue sky
RM2RHNP2C–Meconopsis 'Mophead'; Himalayan Poppy or Blue poppy, with blue flowers flowering at Chelsea Flower show. Perennial
RME52H29–Catananche caerulea 'Amor Blue' . Cupids dart flower. Love Plant
RMMNKACE–Small blue flowers from Green Alkanet plant (Pentaglottis sempervirens, AKA Evergreen bugloss). Bristly perennial in late Spring in West Sussex, UK.
RM2JFN53X–Fuchsia Red Blue. A perennial plant producing colourful flowers.
RM2JWKNPN–Violet blue Geranium Rozanne. Macro photograph of herbaceous perennial border plant. Ground cover and spreading plant.
RF2J6454C–Phlox subulata emerald cushion blue flowers with, closeup. Flowering spring plant, perennial with buds. Blurred natural green background.
RMCT8M94–Blue comfrey (Symphytum azureum)
RMCFJN89–Perennial herbaceous plant of Roscoea capitata with blue purple violet flower close up,,Zingiberaceae, Nepal
RMHN5TRT–Golden yellow flower of Osteospernum 'Blue Eyed Beauty' with bright purple throat, perennial plant on dark background in Australia.
RMAD379H–Veronica gentianoides AGM
RF2C0ANHE–Aster x frikartii 'Monch' a lavender blue herbaceous perennial summer autumn flower plant commonly known as michaelmas daisy stock photo
RFE9CN17–Sedum reflexum 'Blue Cushion' a rockery plant with yellow flowers, June
RMW47MNP–Blue Hydrangea in full bloom.
RMJA4XY6–Dark Blue Delphiniums in Spring.
RME52GNT–Catananche caerulea 'Amor Blue' . Cupids dart flower. Love Plant
RF2F90961–Perennial flowering 'Hydrangea' plant with blue flowers in flower pot isolated on white background
RM2JFN544–Fuchsia Red Blue. A perennial plant producing colourful flowers.
RMWHB84P–Saintpulia Rhapsody deep blue - commonly known as African violet, is a genus of species of herbaceous perennial flowering plants in the Gesneriaceae family, native to Tanzania, and named after Baron Walter von Saint Paul (1860-1910) who discovered the plant in Tanganyika (Tanzania) in Africa..
RFE17TWJ–Spring pea Lathyrus vernus perennial flowering plant.
RMCT8N5H–Blue comfrey (Symphytum azureum)
RMCFJN82–Perennial herbaceous plant of Roscoea capitata with blue purple violet flower close up,,Zingiberaceae, Nepal
RF2R3CJBH–Blossom aquilegia coerulea, colorado blue columbine flowers with leaves, closeup. Perennial plant. In ornamental garden. Trencin, Slovakia
RM2JKE7PB–Pretty blue Chicory flowers (Cichorium intybus) bloom on this perennial edible and medicinal plant in a summer meadow.
RM2RAGE3G–Salvia nemorosa - a woodland sage, Balkan clary, blue sage or wild sage - hardy herbaceous perennial. B. C., Canada.
RM2CA56PF–Platycodon grandiflorus 'Astra Blue'
RMP19RR4–Siberian iris plant (Perry's Blue) in flower, a member of the Iridaceae family, late spring (May).
RM2JDWDFC–Scabiosa columbaria, Blue,Scabiosa, Flowers, Perennial, Summer, Plant Blue colour
RFWACNRC–Streptocarpus saxorum Cape Prinrose a perennial planted outdoors in a sunny spot for summer Indoor plant for winter as it is frost tender
RM2X8FY3B–Lavender blue late spring flower of the hardy perennial Siberian iris, Iris sibirica 'Careless Sally'
RM2H8GCWG–Geranium 'Johnson's Blue' (Geranium x johnsonii) blue flowers and deeply cut, dissected leaves on a perennial garden plant, Berkshire, June
RMW4N9AC–Blue and pink Hydrangea bushes in full flower in a garden
RMEHKR0M–Tecophileae cyanocrocus. Chilean blue crocus flower.
RFTWRNCE–Blue agapanthus plant in bloom
RF2JK734G–Spiky blue Eryngium Alpinum (Sea Holly) in an English flower garden in mid summer.
RMM78R2B–A perennial blue delphinium (Ranunculaceae) larkspur herbaceous border plant in the UK
RMWHB867–Saintpulia Rhapsody deep blue - commonly known as African violet, is a genus of species of herbaceous perennial flowering plants in the Gesneriaceae family, native to Tanzania, and named after Baron Walter von Saint Paul (1860-1910) who discovered the plant in Tanganyika (Tanzania) in Africa..
RM2RCJBYM–Geranium Rozanne
RMB1CW91–Blue comfrey (Symphytum azureum)
RMCFJN86–Perennial herbaceous plant of Roscoea capitata with blue purple violet flower close up,,Zingiberaceae, Nepal
RM2C5DW26–MUSCARI BOTRYOIDES a bulbous perennial plant
RMADDNHR–Bee gathering nectar from Bog Sage plant (Salvia Ulignosa)
RF2TA6MGD–Blue Delphinium, Larkspur, flowers close up in golden light.
RMMP9JP5–Lithodora diffusa 'Heavenly Blue'
RM2PG2R1K–Blue Flax, Perennial Flax (Linum perenne), single flower. Germany