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green plant with spikes in the middle of the dry field abstract background
Close up view of a thistle
Spiniest thistle Cirsium spinosissimum
A plant among the trees.
Eryngium yuccifolium (Rattlesnake Master) Native North American Prairie Wildflower
Valeriana officinalis - Real valerian. Common name, Valerian.
Carlina acaulis white flower and spiny leaves
details of flowers of a plant
Naturaliste
Sanicula arctopoides is a species of sanicle known commonly as footsteps of spring, bear's foot sanicle or yellow mats. It is a perennial herb found on the west coast of the United States and Canada, especially near the ocean. Salt Point State Park, Sonoma County, California. Apiaceae.
The plant with thorns from the Danube Delta, Tulcea, Romania
Thistle in blossom
White wildflower in meadow
Autumn background with dry plants in field
morina longifolia whorlflower flower close up detail
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carline thistle in the mountain morning
Cardoons Dipsacus fullonum grow at the edge of a field.
Echinops spinosissimus
Seaside eryngo growing on the coastal dunes of Spain
Spiniest thistle Cirsium spinosissimum whole plant in grass in the Alps in Summer
Close up of a large spear thistle or cirsium vulgare in a meadow
wild carot (Daucus carota)
Carlina acaulis is a perennial dicotyledonous flowering plant in the family Asteraceae, native to alpine regions of central and southern Europe. Munich
Cow parsnip at Milgara Ridge  Golden Gate National Recreation Area  on a foggy spring day.
Place: Petah Tikva, Israel. Date Taken: 4-16-14.
Lactarius pubescens, commonly known as the downy milk cap, is a species of fungus in the family Russulaceae. It is a medium to large agaric with a creamy-buff, hairy cap, whitish gills and short stout stem. The fungus has a cosmopolitan distribution, and grows solitarily or in scattered groups on sandy soil under or near birch. \nDescription:\nThe cap is 2.5–10 cm wide, obtuse to convex, becoming broadly convex with a depressed center. The margin (cap edge) is rolled inward and bearded with coarse white hairs when young. The cap surface is dry and fibrillose except for the center, which is sticky and smooth when fresh, azonate, white to cream, becoming reddish-orange to vinaceous (red wine-colored) on the disc with age. The gills are attached to slightly decurrent, crowded, seldom forked, whitish to pale yellow with pinkish tinges, slowly staining brownish ochraceous when bruised. The stem is 2–6.5 cm long, 6–13 mm thick, nearly equal or tapered downward, silky, becoming hollow with age, whitish when young, becoming ochraceous from the base up when older, apex usually tinged pinkish, often with a white basal mycelium. The flesh is firm, white; odor faintly like geraniums or sometimes pungent, taste acrid. The latex is white upon exposure, unchanging, not staining tissues, taste acrid. The spore print is cream with a pinkish tint. The edibility of Lactarius pubescens has been described as unknown, poisonous, and even edible.\nEdibility: Ambiguous and controversial. In Russia is consumed after prolonged boiling followed by a marinating process. However it is reported to have caused gastro-intestinal upsets. Therefore, its consumption should not be recommended and this species considered toxic (source Wikipedia).
natural thorn plant, thorn in green form,
Close up of a group of Sea Holly Flowers (Tall Eryngo Eryngium giganteum) in a Pennsylvania garden.
Free Images: "bestof:Carduncellus monspelliensium Habit 2011-5-12 CampodeCalatrava.jpg es Carduncellus monspelliensium hábito Campo de Calatrava España en Carduncellus"
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