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Seeds of a milk thistle with flowers (Silybum marianum, Scotch Thistle, Marian thistle ) Isolated on white closeup.
Milk thistle (Silybum marianum)
Milk Thistle Flowerhead
Purple thistle The Alpine Sea Holly (Eryngium alpinum) in the garden
Close-up of the white seed fluffs on a creeping thistle plant that is growing in a meadow on a warm summer day in August with a blurred background.
The purple thistle flower photographed in Australia
flowers of red clover isolated on a white background
A blue thistle wildflower against a plain white background.
Creeping thistles in a summer meadow
Close up view of a thistle
Seeds of a milk thistle with flowers Silybum marianum; Scotch Thistle; Marian thistle. Medicinal herb.
Tall biennial to 1,5m, stem with sharp spiny Wings to the Top, Leaves lanceolate, pinnately -lobed, spiny-margined, dull green, prickly-hairy on the upper Surface. Flower heads purple, 20-40mm, in a panicle or flat topped Cluster.\nHabitat: Grassy and waste Places, disturbed Ground, often on fertile base-rich soils. Flower Season: July-October.\nDistribution: Throughout Europe (North America), except the far North. Cosmopolite?\n\nThis Picture is made during a Vacation to Ireland in July 2022.
Close-up of dried cutleaf teasel seeds with green blurred background
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.
Bush of purple thistle flowers. Medicinal plant (Silybum marianum)  in summer. \
Milk thistle herb before blooming. Close up.
Collected dry small cornflower flower seeds and blue inflorescences on an isolated white background.
Stemmacantha rhapontica, Gewöhnliche Bergscharte, Compositae, Asteraceae, Giant scabiosa
Sea holly thistles isolated on white background
Wild thistle in the countryside.
Close-up of brown cutleaf teasel seeds with green blurred background
Isolated thistle
Acercamiento de flores de cardo, fondo desenfocado, vegetación de la sierra de Guadalupe en el estado de México
Bee perching on a sharp spikey teasel flower on a summers day .
detail of sea holly flowers (Eryngium maritimum) with blurred background
Close up dried Wild Teasel plant in the wild
Cynara cardunculus at the forest in the evening in Vic, CT, Spain
Purple and white thistle like flower.
Macro of a closed wild carrot (Daucus Carota) in an italian meadow
Closeup macro photo of a milk thistle weed that is growing a garden,
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