Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Blooming (flowering) thistle. Soft view and background with Cotton Thistle (Onopordum acanthium).
Thistle flower against a black background
ageratum houstonianum or in Indonesia it is called  bandotan liar which grows in late spring, summer and late winter, grows in gardens and home gardens
Purple Thistle Flowers - Meadow of purple/magenta wildflowers with selective focus on foreground flowers.
Sprig of a Thistle on white for text
Flowering Milk Thistle (Silybum marianum). Also known as Marian's Thistle, St. Mary's Thistle, Holy Thistle, and Blessed Thistle. Historically used as a medicinal herb. An invasive species in many areas.
close-up of purple thistle in Spain from benidorm
Milk Thistle Flower
Blooming purple Jasione montana, sheep's-bit on bokeh background, selective focus, copy space
The Elk Thistle (Cirsium eatonii) is a thistle native to Jackson Hole in Wyoming. As its name implies, elk feed on this plant. It is also called Everts Thistle after Truman Everts, a member of the 1870 Washburn–Langford–Doane Expedition, who explored the area that later became Yellowstone National Park.  Everts became lost and survived for a month by eating the elk thistle.  This elk thistle in bloom was photographed at Oxbow Bend in Grand Teton National Park near Jackson, Wyoming, USA.
Flowers of the Milk Thistle close-up outdoors
Purple Thistle flower
Close-up on a thistle flower
Carduus argentatus, Silver thorn, from the daisy family - Derebucak district, Çamlık Caves National Park
A beautiful and showy purple Eryngium leavenworthii surrounded by Coneflower seed heads on a hot and dry late summer afternoon in Benbrook, Texas
Purple wildflowers in a nature reserve in Den Bosch (‘s-Hertogenbosch)
A nice blossom of a cardoon on defocused background
Shot in frisco, Texas
Thistle flowers in the wild
Field thistle.
wild meadow pink flowers against a background of sunlight. Autumn background. fields. Nature.
Thistle, close-up.
Violet flower against a green meadow. Natural background. Summer. Web banner.
A close up shot of a teasel heads still in flower.The background is thrown out of focus leaving  room for copy space.
A purple Carduus Acanthoide flower. Also known as a spiny plumeless thistle.
Close-up of a delicate light purple flower in full bloom with a blurred green background.
Purple flower and green blurred background with a nice bokeh. Close up image with a large copy space.
This is a macro photograph of a purple chive flower. The background is blurred green, creating a striking contrast.
Purple flower in beautiful sunlight as background. Selective focus. Purple flower in vintage style. Nature concept.
Cotton Thistle, Onopordum acanthium, sometimes posited as the Scotch Thistle, against a natural green background with copy space.
Free Images: "bestof:wild flower wild plant thistle wild bloom color purple bunch floral flora"
wild-flower-wild-plant-thistle-wild-53300.jpg
purple-daisy-wild-flowers-daisy-836500.jpg
pink-lily-wild-flower-nature-460220.jpg
roses-wild-garden-nature-flower-419780.jpg
purple-ground-clover-flower-ground-510235.jpg
wild-bloom-autumn-fall-nature-841415.jpg
lavender-macro-focus-flower-floral-847650.jpg
wild-flower-wild-plant-white-53299.jpg
thistle-wildflower-flower-wild-53302.jpg
plant-wild-flower-blossom-bloom-658629.jpg
wild-flower-flower-yellow-plant-55137.jpg
blossom-bloom-flower-wild-flower-258085.jpg
columbine-green-wild-flower-plant-681587.jpg
wildflower-flower-wild-yellow-53296.jpg
bachelor-button-wildflower-flower-759307.jpg
blossom-bloom-flower-bush-close-905254.jpg
sweet-pea-wild-flower-sweet-pea-796916.jpg
sweet-pea-wild-flower-sweet-pea-796906.jpg
thistle-nature-flower-plant-weed-405578.jpg
thistle-plant-thorns-flower-nature-413715.jpg
thistle-nature-flower-plant-weed-405577.jpg
wildflowers-pink-purple-nature-410271.jpg
dimorphotheca-jucunda-338127.jpg
bellis-red-bellis-philosophy-688663.jpg
marigold-tagetes-patula-floral-423658.jpg
flowers-flower-nature-plant-summer-250525.jpg
violet-flower-meadow-nature-floral-164920.jpg
perennial-flower-bloom-plant-391393.jpg
flowerets-flower-pink-small-577081.jpg
blossom-bloom-macro-garden-flowers-258247.jpg
wildflowers-field-flowers-summer-1406845.jpg
flower-foxglove-nature-purple-1010695.jpg
flower-blossom-plant-spring-floral-271647.jpg
flower-blossom-plant-spring-floral-271646.jpg
flower-purple-spring-purple-flowers-1340302.jpg
flower-field-wild-outdoor-closeup-1550822.jpg
dry-flower-field-wild-outdoor-1550825.jpg
dry-flower-field-wild-outdoor-1550824.jpg
wildflowers-field-flowers-summer-1406846.jpg
pink-zinnia-flower-summer-color-650731.jpg
echinacea-sun-hat-blossom-bloom-415843.jpg
money-plant-purple-plant-nature-661265.jpg
forget-me-flowers-spring-fence-164763.jpg
bee-lavender-flower-summer-nature-635909.jpg
crocus-purple-violet-flower-1198736.jpg
klee-blossom-bloom-false-color-354569.jpg
crocus-purple-violet-flower-1331901.jpg
flower-hover-fly-fly-hover-1064267.jpg
cowslip-purple-yellow-pink-red-719059.jpg
fauna-flower-insect-summer-wings-1705111.jpg
lavender-flower-sun-green-yellow-500592.jpg
flower-field-wild-outdoor-closeup-1550828.jpg
bee-lavender-wings-pollen-insect-1040523.jpg
bee-lavender-pollen-insect-nature-1040522.jpg
heath-spotted-orchid-orchid-flower-167517.jpg
heath-spotted-orchid-orchid-flower-167518.jpg
heath-spotted-orchid-orchid-flower-167427.jpg
grevillea-australia-outdoor-closeup-1169512.jpg
grevillea-outdoor-closeup-isolated-1153385.jpg
grevillea-australia-outdoor-closeup-1156761.jpg
grevillea-australia-outdoor-closeup-1156760.jpg
heath-spotted-orchid-orchid-flower-167519.jpg
floral-nature-rain-flower-natural-1386548.jpg
floral-nature-rain-flower-natural-1386545.jpg
flower-blur-cosmos-outdoor-1550999.jpg
flower-blur-cosmos-outdoor-1551011.jpg
thistle-plant-nature-wild-flower-1453262.jpg
wildflower-flower-wild-plant-flora-53311.jpg
flower-yellow-wild-floral-blossom-51033.jpg
wild-flower-blossom-bloom-purple-430078.jpg
wild-flower-blossom-bloom-purple-430086.jpg
flower-blossom-bloom-wild-flower-435952.jpg
wild-flower-plant-spring-green-263406.jpg
rose-wild-flower-pink-plant-54407.jpg
wild-plant-flower-violet-nature-658630.jpg
wild-flower-flowers-blossom-bloom-439305.jpg
wild-flower-flower-violet-purple-404365.jpg
wild-sage-sage-color-purple-plant-789424.jpg
plant-wild-flower-pink-nature-733071.jpg
wild-flower-flora-beautiful-340315.jpg
blossom-bloom-flower-wild-flower-591744.jpg
wild-sage-sage-plant-blossom-bloom-7332.jpg
wild-flower-nature-blossom-bloom-1436230.jpg
Purple-wild-Lupins-Lupinus-polyphyllus-flowering.jpg
vibrant-colorful-wild-flower-floral-1617363.jpg
flower-wild-flower-beach-wild-112427.jpg
flowers-wild-flower-nature-wild-1007371.jpg
bumblebees-thistle-spur-flower-627622.jpg
flowers-wild-flower-nature-wild-1007370.jpg
wildflowers-wild-flower-nature-399302.jpg
wild-flower-flower-white-cluster-54364.jpg
wild-flower-wildfower-wild-flowers-1321165.jpg
thistle-purple-nature-flower-plant-1290896.jpg
wild-flower-flower-spring-nature-563452.jpg
thistle-blossom-bloom-silver-1113034.jpg
verbena-flower-nature-wild-field-1581694.jpg
thistle-blossom-bloom-purple-1455416.jpg
flower-red-wood-forest-wild-456951.jpg
flowers-pointed-flower-close-389764.jpg
flowers-yellow-wild-flower-58114.jpg
Terms of Use   Search of the Day