Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Flax is one of the oldest cultivated plants. (Gemeiner Lein)
Blue and purple flowers of prostrate speedwell in May
Large mound of bright golden yellow and green variegated foliage of Spindle Euonymus 'Emerald 'n' Gold'
gaura lindheimeri \
Nemophila flower, The Expo 70 Commemorative Park, Osaka, Japan
Rittersporn - Delphinium Belladonna 'Cliveden Beauty
Wild flowers in Spring, Worcester, Pennsylvania, USA
a field with blossoming lobelia in the garden
Beautiful greening with beautiful flowers very colored
Natural pattern of Brunnera Macrophylla 'Silver Heart' silvery foliage and blue flowers
Closeup polemonium caeruleum - cup-shaped and lavender-coloured flower with blurred background in summer garden
Nigella damascena, also known as Love-in-a-mist and Devil in the bush, is an annual garden flowering plant, which belongs to the buttercup family Ranunculaceae. Native to southern Europe, north Africa and south-west Asia, it is found on neglected, damp patches of land. Its common name “Love-in-a-mist” comes from the flowers being nestled in a ring of multifid, lacy bracts. The flowers, blooming in early summer, are most commonly different shades of blue, but can be white, pink or pale purple, with 5 to 25 petals.
Forest lungwort (Pulmonaria) bush in early spring. Blooming purple-blue lungwort with dark green leaves. Early forest flowers appear among dry grass and have many flowers. Medicinal plant
Space for text
Purple lobelia Flowers large, close-up macro, in pot
bellflower
Flowery field of bluebells
Bluebell flowers macro close up for use as a background or plant identifier.
Several pink flowers of primroses in the backyard on sunny afternoon
Gentiana Septemfida (summer gentian)
Spring flowering Veronica plantaginaceae. Blasted woodpecker in a meadow.
Flax is one of the oldest cultivated plants.
Quite a bit white flowers of petunias in July
Space for text
Blue flowers in the garden, close-up. Floral background
Snapdragon is a garden plant of the genus Antirrhinum, which is available in many showy colors except blue. It is called snapdragon because the flower resembles the face of a dragon that opens and closes its mouth, while in Japan it is called gold fish flower for the flower’s resemblance to gold fish. It is treated as an annual plant, because it cannot survive summer heat, although it is essentially a perennial plant.
Pulmonaria 'Blue Ensign' a spring flowering plant found in the spring flower season which is commonly known as lungwort, stock photo image
Snow in Summer (Cerastium tomentosum) at Jackson (Jackson Hole) in Teton County, Wyoming
Natural background of blue spring flowers . Lithodora diffusa Heavenly Blue common name purple gromwell
Lobelia erinus
Free Images: "bestof:Polemonium vanbruntiae.jpg en Polemonium vanbruntiae public domain image 2012-03-30 http //www public-domain-image com/flora-plants-public-domain-images-picture..."
Polemonium vanbruntiae.jpg
Polemonium vanbruntiae FWS-2.jpg
Polemonium vanbruntiae FWS-1.jpg
Wildflowers lousewort pedicularis and jacobs ladder polemonium.jpg
Polemonium vanbruntiae FWS-1-4x3.jpg
Fireworks public domain image.jpg
Colourful flowers.jpg
Jagged leaves.jpg
Crystal cave.jpg
A nutrias home.jpg
Cypress bark.jpg
Aerial-view-of-marsh.jpg
Buffalo (1).jpg
Anemone nemorosa (2).jpg
Fish ladders.jpg
Nimbochromis venustus Aquarium animals.jpg
Tree sequoia park.jpg
River Stones.jpg
Forest Habitat.jpg
Weather Satellite.jpg
Kittens (1).jpg
Rockfish.jpg
Pollack (1).jpg
Dragonfliy.jpg
Aquarium (1).jpg
Starfish (2).jpg
Blogcon.jpg
Rauk.jpg
Shore (1).jpg
Chimpanzees (1).jpg
Snacks.jpg
Pinelands.jpg
Rainforest.jpg
Seedlings.jpg
Tortillas.jpg
Garden (1).jpg
Sushi (4).jpg
Barley (1).jpg
Peak.jpg
Rain (1).jpg
Autoshow.jpg
Barcode (1).jpg
Dayflower.jpg
Portland.jpg
Yacht (1).jpg
Speedboats.jpg
Trefoil (1).jpg
Alligators (1).jpg
Clip (1).jpg
Shade.jpg
Clouds (1).jpg
Birdwatching (1).jpg
Sidecutters.jpg
Jeans (1).jpg
Squirrel (1).jpg
A palmetto.jpg
Photographer (1).jpg
Acorn (1).jpg
Bushfire (1).jpg
Prawn.jpg
Water surface 2013.jpg
Reflections (1).jpg
Marigold (1).jpg
Disneyland (1).jpg
Millipede (1).jpg
Marshland (1).jpg
Presidio (1).jpg
Pandanus (1).jpg
Blueberries (1).jpg
Rowanberries.jpg
Balloons (1).jpg
Rapeseed (1).jpg
Paperbark (1).jpg
Mausoleum (1).jpg
Banana leaves.jpg
Conifer cone park.jpg
Pine plantation.jpg
Pine tree trunk.jpg
Conifer cones.jpg
Bird in sunrise.jpg
Wild raspberri.jpg
Threes at summer day.jpg
Aerial-view-of-hazen-bay-wetlands.jpg
Aerial-view-of-national-park-wetlands.jpg
Forest at Dusk.jpg
Cacti image.jpg
Butterfly close up.jpg
Moon (3).jpg
A family having fun.jpg
Fern plat ribbing.jpg
Pablo national wildlife refuge.jpg
Lake floatplane wake.jpg
AmareloDescendo@Sé.jpg
Gray treefrog hyla versicolor.jpg
Conifer cones trees.jpg
Pinus montezumae (cultivated).jpg
Conifer tree in park.jpg
Pinus brutia, Antalya, Turkey.jpg
Spruce tree in mountains.jpg
Sanguinaria canadensis FWS-1.jpg
Terms of Use   Search of the Day