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tle (Ptilostemon casabonae) stock photo
Echinops flower bud.
A stunning close-up capture of the beautiful Common Knapweed flower Centaurea nigra in full bloom. This vibrant purple wildflower adds natural beauty to meadows and gardens. Brecon Beacons, Wales
Cynara cardunculus flower
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
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 close up
Purple flower and green blurred background with a nice bokeh. Close up image with a large copy space.
Milk thistle blooms in summer
Close-up of artichoke (Cynara scolymus) plant blossoming purple colored, in the end of june, beginning of july in the vegetable garden in a summer sunny day.
green background thistle
Milk thistle in shallow depth of field
The flower of a thistle growing on a summer meadow.
Thistle is the common name of a group of flowering plants characterized by leaves with sharp prickles on the margins, mostly in the family Asteraceae.
Enchanting flower
Artichoke flower in the garden.
Blueflower Eryngo (Eryngium integrifolium) with fuzzy center and radiating green rays at its base. Photo taken in Santa Rosa county, Florida. Nikon D750 with Nikon 105mm macro lens.
Macro photo of a Galactites Tomentosus flower.
Native Illinois thistle blooming and one about to bloom attracting a bumble bee
Close up view of a bee on a thistle flower
2 flowers in different stages
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A pink beautiful spear thistle
A type of thistle, this plant has health benefits
Asteraceae  in spring
Purple flowers garden background
Pink flower of the thistle on the meadow
Thistle
Close-up on a thistle flower
Cotton Thistle, Onopordum acanthium, sometimes posited as the Scotch Thistle, against a natural green background with copy space.
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