Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Jacob's Ladder or Greek valerian (Polemonium caeruleum)isolated on white
Close-up of blue colored Blooming Lupine wildflowers growing.
Jacobs lader - Polemonium caeruleum knows as  Greek valerian is native to temperate regions of Europe
Close up macro shot of honey bee sucking pollen from a purple flower. Insecticides and pesticides are currently a hot topic as these chemicals have a devastating effect on biodiversity in general, including bees, and thus also pollination of plants.
Flower composition on a white background from the inflorescences of blue cyanosis.Element for design, decoration.
Jacob's Ladder or Greek valerian (Polemonium caeruleum)
Close up flowering of Polemonium caeruleum.blue flowers of Polemonium caeruleum perennial plant.
Beautiful spring flowers with honey bee.
Close up of a Polemonium caeruleum flower (Jacobs ladder) in bloom
Spiderwort
Beautiful purple spring perennial flowers Polemonium caeruleum, Jacob's-ladder, Greek valerian, a medicinal herb, blooming in spring.
gülhane gulhane golden horn turkiye istanbul
Jacob's Ladder or Greek valerian (Polemonium caeruleum) isolated on white
Wisteria plant and bee
Russia. Saint-Petersburg. A bee over a blue flower.
Honey Bee Gathering Nectar from Violet Larkspur Wildflowers - Detail of bee on flowers in natural habitat.
Polemonium caeruleum, known as Jacob's-ladder or Greek valerian close-up
Bee Jacob's ladder flower.
Polemonium caeruleum flowers in a garden. close up shot, local focus
Overhead view of a red Siberian Lily - Day Lily
Honey bee flying to a flowering nettle-leaved bellflower
Hibiscus flower head
Towering Jacob's-ladder (Polemonium foliosissimum), Leafy Polemonium, Blattreiche Jakobsleiter, Blattreiches Sperrkraut, Hohe Himmelsleiter (The Botanical Garden of the University of Zurich, Switzerland)
A honey bee in flight on its way to purple flowers
Herb Arkanet flower and bee taking nectar
blue wildflowers against a soft green background
Jacob's Ladder or Greek valerian (Polemonium caeruleum). The therapeutic effect of this plant is 8-10 times stronger than valerian.
Bee flying towards flower, scenery against a black background,
Closeup polemonium caeruleum - cup-shaped and lavender-coloured flower with blurred background in summer garden
Bee Jacob's ladder flower.
Free Images: "bestof:jacob's ladder flowers purple bees flower pollination"
jacob-s-ladder-flowers-purple-bees-252686.jpg
jacob-s-ladder-flower-greek-valerian-67598.jpg
lavender-lavender-flowers-purple-191599.jpg
vogelaeuglein-gilia-tricolor-flower-167241.jpg
vogelaeuglein-gilia-tricolor-flower-167240.jpg
vogelaeuglein-gilia-tricolor-flower-167600.jpg
flower-flowers-purple-violet-pink-359837.jpg
nature-flower-purple-flower-flowers-116783.jpg
phacelia-bees-field-flowers-purple-1123760.jpg
flower-blossom-bloom-purple-bees-1549981.jpg
flower-bee-insect-nature-538596.jpg
lavender-flowers-bees-insects-401107.jpg
bee-insect-blossom-bloom-purple-766118.jpg
flower-tree-spring-flowers-petals-1204849.jpg
sun-flower-summer-bees-hummel-549675.jpg
lavender-blossom-lavender-191600.jpg
cornflower-knapweed-flower-meadow-1538249.jpg
globe-thistle-bee-flower-insect-461023.jpg
flower-bee-pollination-spring-912671.jpg
hummel-bee-insect-blossom-bloom-673750.jpg
purple-flower-bee-nature-insect-1298434.jpg
bee-flower-flowers-insect-plant-814091.jpg
lavender-hummel-insect-violet-1466686.jpg
lavender-bee-insect-violet-purple-1466684.jpg
Honey-bees-collecting-pollen-in-a-field-of-blooming-flowers.jpg
flower-bee-nectar-insects-pollen-523547.jpg
bee-pollination-apple-flower-pollen-1391854.jpg
bee-bees-macro-flower-blossom-339080.jpg
bee-pollination-flower-plum-garden-1334386.jpg
bee-pollination-flower-plum-garden-1334398.jpg
Honeycomb-Macro.jpg
bee-bilberry-flower-pollination-779533.jpg
bee-bilberry-flower-pollination-779535.jpg
bee-flower-bees-insect-macro-776847.jpg
bee-bees-insect-blossom-bloom-374342.jpg
big-fat-hen-bee-pollination-671700.jpg
big-fat-hen-bee-pollination-671698.jpg
Polemonium vanbruntiae.jpg
bittern-flower-gadfly-on-a-flower-1557531.jpg
bud-flower-tree-violet-field-1160588.jpg
bee-honey-collect-flower-pollen-1521271.jpg
bee-honey-collect-flower-pollen-1521282.jpg
Eucera_dubitata,_f,_ga,baker,_back_2015-01-08-16.00.12_ZS_PMax.jpg
Eucera_dubitata,_f,_ga,baker,_side_2015-01-08-16.14.57_ZS_PMax.jpg
Eucera_dubitata,_f,_ga,baker,_face_2015-01-08-16.10.22_ZS_PMax.jpg
bee-bees-honey-bee-insect-356198.jpg
jacob-s-ladder-garden-blossom-bloom-245703.jpg
Jacob's_Ladder_-_Polemonium_pulcherrimum.jpg
purple-flowers-insect-bees-pollen-52387.jpg
bees-flower-nature-pollination-902402.jpg
Bees purple flowers.jpg
bee-pollination-flower-purple-182564.jpg
flowers-purple-purple-flower-nature-1042260.jpg
bees-honey-flower-pollination-596271.jpg
bees-honey-flower-pollination-596268.jpg
bees-honey-flower-pollination-596267.jpg
purple-flowers-flower-purple-359839.jpg
flower-flowers-purple-color-strong-361495.jpg
flower-flowers-purple-beautiful-345192.jpg
flower-flowers-purple-spring-332076.jpg
flower-flowers-purple-flower-white-287573.jpg
flower-flowers-purple-flower-color-215578.jpg
flower-flowers-purple-flower-color-215579.jpg
flower-flowers-purple-flowers-204976.jpg
flowers-purple-macro-flower-975175.jpg
flower-flowers-purple-prado-spring-184775.jpg
flower-purple-flowers-nature-184553.jpg
flower-flowers-purple-purple-flower-182313.jpg
flower-flowers-purple-violet-plant-165564.jpg
flower-purple-flowers-blossom-116196.jpg
flower-purple-flowers-summer-flowers-112499.jpg
purple-flower-flowers-meadow-spring-111386.jpg
flower-purple-flowers-summer-flowers-103620.jpg
flowers-flower-purple-flowers-103276.jpg
flower-flowers-purple-summer-green-84096.jpg
flower-flowers-purple-75977.jpg
flower-purple-flowers-meadow-76336.jpg
purple-flowers-flower-nature-green-74703.jpg
purple-flower-bee-insect-940984.jpg
purple-flowers-little-flower-flowers-950937.jpg
flower-flowers-purple-violet-791241.jpg
bee-flower-pollination-life-purple-699030.jpg
purple-flower-bee-nectar-wings-1179316.jpg
flower-purple-flowers-nature-plants-1177833.jpg
flowers-flower-purple-flower-plants-251913.jpg
purple-flowers-small-flower-270700.jpg
flower-flowers-purple-lavender-220470.jpg
flowers-purple-flower-springtime-196103.jpg
flowers-purple-flower-nature-775404.jpg
flower-flowers-purple-bee-1223939.jpg
flower-flowers-purple-pink-violet-1207498.jpg
flowers-purple-purple-flower-bloom-1552755.jpg
flower-purple-flowers-pink-daisy-1319011.jpg
flower-flowers-purple-1653973.jpg
flower-purple-flowers-sage-1563088.jpg
flowers-purple-flower-1564022.jpg
flower-purple-flowers-orchid-1562976.jpg
flower-flowers-purple-nature-plant-1535530.jpg
flowers-purple-flower-purple-flower-1406880.jpg
flowers-purple-nature-flower-purple-1399060.jpg
Terms of Use   Search of the Day