Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Scottish Thistle
Purple flower of a Scottish Thistle.
Close-up of a fluffy fuchsia-purple flower.
Silybum marianum herbal remedy. Pink milk thistle flowers, close up.
Purple Thistle flower
close-up of purple thistle in Spain from benidorm
tle (Ptilostemon casabonae) stock photo
Marsh thistle with the flowers in closeup, common wild plant specie from Eurasia
Shot in frisco, tx
Thistle flower
When thistle flower is uploaded, it is composed of many thorns and is beautiful.
Thistle flower against a black background
Wild-growing thistle on green blurred background. Onopordum acanthium (cotton thistle, Scotch thistle, or Scottish thistle) family Asteraceae
Beautiful wild flowers in a meadow
Purple flower, thistle in a garden
Close up view of a bee on a thistle flower
Blooming (flowering) thistle. Soft view and background with Cotton Thistle (Onopordum acanthium).
Close up of a bull or common thistle (cirsium vulgare) in spring.
Close up of a burdock flower
Close-up on a thistle flower
Close up of the Jurinea mollis flower. In Italian it's called cardo del Carso
Purple flower in beautiful sunlight as background. Selective focus. Purple flower in vintage style. Nature concept.
The flower of a thistle growing on a summer meadow.
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.
Field thistle.
Forest and wild flowers. Beauty of nature. Forest. In the country. Dacha. Camping.
Macro view of a thistle flower; Silybum marianum. They are native to the Mediterranean regions of Europe, North Africa and the Middle East. Milk thistle has been reported to have protective effects on the liver and to greatly improve its function. It is typically used to treat liver cirrhosis, chronic hepatitis (liver inflammation), and gallbladder disorders.
A nice blossom of a cardoon on defocused background
Pink flower of the thistle on the meadow
blooming purple thistle flower in a meadow
Free Images: "bestof:thistle flower purple wild nature thorn"
thistle-flower-purple-wild-nature-852731.jpg
thistle-plant-flower-blooming-828972.jpg
thistle-spiky-plant-nature-flower-1707760.jpg
thistle-purple-nature-flower-wild-1534175.jpg
thistle-head-purple-thorn-wild-861630.jpg
thistle-purple-nature-flower-plant-1290896.jpg
thistle-purple-flower-blossom-1271415.jpg
thistle-flower-nature-green-plant-1446648.jpg
thistle-purple-flower-plant-green-1672435.jpg
thistle-nature-flower-plant-weed-405578.jpg
thistle-weed-flower-purple-nature-868687.jpg
thistle-purple-nature-blossom-1600221.jpg
thistle-nature-flower-plant-weed-405577.jpg
butterfly-flower-thistle-nature-1303388.jpg
thistle-spiky-plant-nature-flower-1707755.jpg
thistle-spiky-plant-nature-flower-1707754.jpg
thistle-plant-thorns-flower-nature-413715.jpg
thistle-flower-plant-violet-nature-556815.jpg
thistle-flower-plant-bees-nature-1511145.jpg
thistle-flower-plant-bees-nature-1511147.jpg
thistle-flower-plant-bees-nature-1511149.jpg
cardoon-flower-purple-plant-thorn-1437585.jpg
cardoon-flower-purple-plant-thorn-1437477.jpg
cardoon-flower-purple-plant-thorn-1437472.jpg
thistle-onopordum-acanthium-plant-837655.jpg
purple-thistle-berkheya-purpurea-1524801.jpg
purple-thistle-berkheya-purpurea-1524816.jpg
bumblebees-thistle-spur-flower-627622.jpg
thistle-blue-background-plant-1249135.jpg
thistle-blue-background-plant-1247520.jpg
thistle-blue-background-plant-1249134.jpg
thistle-blue-background-plant-1249128.jpg
thistle-hummel-prickly-blossom-1577914.jpg
thistle-bee-spiky-plant-nature-1707759.jpg
thistle-bee-flower-plant-insect-1531221.jpg
thistle-plant-stalk-stem-flower-1031561.jpg
thistle-blossom-bloom-silver-1113034.jpg
thistles-flower-marianum-plants-1039039.jpg
thistle-bloom-prickles-thorn-939441.jpg
flowers-thistles-nature-summer-907079.jpg
thistle-flowers-summer-nature-1171223.jpg
silybum-marianum-thistle-prickly-1529399.jpg
wildflowers-meadow-tall-grass-817179.jpg
wildflowers-meadow-tall-grass-817178.jpg
wildflowers-meadow-tall-grass-817181.jpg
wildflowers-meadow-tall-grass-817182.jpg
thistle-wild-plant-spring-plant-1183427.jpg
wildflowers-field-flowers-summer-1406845.jpg
thistle-plant-blossom-bloom-garden-888037.jpg
thistle-plant-blossom-bloom-garden-888038.jpg
wildflowers-field-flowers-summer-1406846.jpg
flower-smooth-pattern-meadow-ripe-1161824.jpg
purple-thistle-thorn-nature-82912.jpg
thistle-flower-purple-plant-bee-141501.jpg
thistle-flower-purple-nature-plant-410141.jpg
thistle-flower-purple-nature-plant-410140.jpg
thistle-flower-nature-purple-green-950183.jpg
thistle-flower-nature-summer-wild-1619906.jpg
thistle-wild-flower-nature-meadow-1685637.jpg
thistle-wild-flower-blue-nature-1212680.jpg
thistle-purple-violet-flower-421520.jpg
thistle-purple-violet-flower-421521.jpg
thistle-flower-nature-color-394113.jpg
thistle-nature-flower-hoverfly-228719.jpg
thistle-purple-flower-plant-200566.jpg
thistle-purple-flower-sharp-prickles-931689.jpg
thistle-flower-plant-nature-violet-816204.jpg
purple-thistle-bloom-nature-flower-366369.jpg
thistle-flower-pink-wild-plant-1261398.jpg
thistle-flower-foliage-nature-1183794.jpg
thistle-flower-prickly-nature-1444188.jpg
thistle-pink-flower-purple-flowers-344921.jpg
flower-thistle-purple-spines-975331.jpg
flower-thistle-bumblebee-wild-1206853.jpg
thistle-purple-nature-1534658.jpg
thistle-purple-nature-1534656.jpg
thistle-purple-nature-1534655.jpg
thistle-purple-nature-1534653.jpg
thistle-nature-flower-bloom-spines-1573160.jpg
thistle-purple-purple-flower-flower-225382.jpg
purple-flower-nature-daisy-wild-1128377.jpg
bumblebees-thistle-flower-wild-549164.jpg
flower-nature-purple-pink-wild-313934.jpg
plant-thistle-wild-flower-nature-831278.jpg
wild-flower-purple-flower-nature-173201.jpg
flower-wild-flower-thistle-1233178.jpg
thistle-plant-nature-wild-flower-1015110.jpg
thistle-wildflower-flower-wild-53302.jpg
thistle-plant-nature-wild-flower-1220838.jpg
thistle-plant-nature-wild-flower-1453262.jpg
flower-nature-purple-blue-fur-988281.jpg
field-thistle-wild-flower-meadow-181001.jpg
thistle-flower-bee-macro-nature-887214.jpg
field-thistle-wild-flower-meadow-258596.jpg
purple-flower-bee-nature-1059430.jpg
wild-flower-purple-high-grass-1547426.jpg
thistle-blossom-flower-nature-1474140.jpg
flower-wild-wildflower-purple-1390885.jpg
wild-flower-wild-plant-thistle-wild-53300.jpg
thistle-incomplete-nature-purple-603854.jpg
Terms of Use   Search of the Day