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tle (Ptilostemon casabonae) stock photo
Field thistle.
Silybum marianum herbal remedy. Pink milk thistle flowers, close up.
Close up of thistle flower heads prior to blooming
Nature's resilience: A solitary thistle stands tall amidst the sprawling fields, a testament to its strength and beauty in the face of the elements.  #FieldElegance #NatureResilience
Extreme close up of teasels growing in the North East of England.
Close up of an unopened thistle flower head. Cirsium. Selective focus. Areas out of focus.
Echinops flower bud.
2 flowers in different stages
Purple Thistle flower
Beautiful melancholy close-up of a spring plant silhouette. Spiny leaves. Abstract romantic detail. Fragile white natural beauty. Selective focus
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.
Close-up of cutleaf teasel brown seeds with green blurred background
Carduus argentatus, Silver thistle, from the daisy family - Front shot - Derebucak district, Çamlık Caves National Park
Close-up on a thistle flower
Cotton Thistle, Onopordum acanthium, sometimes posited as the Scotch Thistle, against a natural green background with copy space.
closeup view of a dried out flowerhead of a carline thistle - Carlina vulgaris
Milk (Marian )thistle: two flower heads coverd with pappus( seed ).The seeds are spread by the wind. Used by  traditional medicine.
close-up view of the flower of a Borne thistle or Onopordum acanthium in the wild
Macro photo of a Thistle
Asteraceae  in spring
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.
Thistle stands tall amidst lush green vegetation, showcasing its unique spiky form under bright sunlight.
dried thorns in autumn
Milk Thistle Flowerhead
Close-up of a delicate light purple flower in full bloom with a blurred green background.
Thorny plant close up in autumn
Close up view of a thistle.
green background thistle
Shot in frisco, tx
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