Mushrooms Boletus luridus (Dubovik ordinary bruise, poddubovik)

Mushroom Boletus luridus - one of the first fungi that You can meet . He appears in the forest in May and grows until October . It grows most often in deciduous forests, soas a form mycorrhiza with oak, beech, linden, birch and hornbeam . It is also found in parks and gardens . It is considered heat-loving species, because most of it can be found in low-lying areas and on the hills in warm areas . In foothills and mountains, it is relatively rare . Here it is replaced by a related species - poddubnik speckled . Dubovikolive-brown spread throughout the temperate zone of the northern hemisphere . abundant in all it grows in Europe, especially in the south, and in some areas may be absent at all . Perspectives on the edibility of the fungus significantly vary a lot . In North America, it is considered poisonous . In Europe, poisonous consider only raw fruit bodies, as wellcooked considered fit for food . However, due to numerous poisonings undercooked mushrooms, which, though not end with death, but were accompanied by vomiting and diarrhea, it is best to this fungus for food not to collect . In addition, there is a suspicion that poisoning poddubnikom nut-brown triggered by the consumptionalcohol, just as it happens when using dung and gray . On Boletus luridus very similar poddubnik speckled . The main difference between these two types is that poddubnika speckled red and scaly leg or granular, while Dubovik olive-brown she is not covered with scales, and fine mesh . Dubovikolive-brown is easy to confuse with a relatively rare thermophilic Dubovik Kehl, but the latter, too, never has a grid on the leg .   Boletus luridus furry top hat has a diameter of 4 - 20 cm, olive-brown, yellow-brown, light chestnut-brown, darkening on the sagging areas . The edges of the tubes in young yellow mushroom,then orange, brick red, crushed in places bluish . Leg sizes 4-15 / 2 - 8 cm, yellow at the base of maroon-red, all covered with red mesh with pressure becomes blue . Flesh light yellow, red at the bottom of the leg, slightly bluish . Taste and smell nice. Spore print olive . Disputes honey-yellow, 9-17 / 5 -7 mm .       Local name - Boletus luridus SCHFF . EX FR . Bitter . Russian title-Dubovik, bruise . From a family Boletinus - Boletaceae . Cap 5 - 12 (20) cm in diameter, yellowish or brownish-olive-brown, sometimes reddish-to-edge, thin-velvety, ripe almost naked, when you touch turns to blue . Rind removed . Times first ocher-red thenorange-red, purple-brown or purple-olive, from touching turn blue . 9 Disputes (11) - 16 x 5 - 7 pm . Leg 7 - 12 (15) X 2 - 5 (7) See, dense , yellow top, bottom reddish, covered with a red grid on a yellow background . The flesh is yellow, reddish at the bottom of the leg, when cut turns blue, then more or less green, with a pleasant taste andsmell . Distributed in Polesie and forest-steppe . It grows in deciduous and mixed forests in June - September . Conditionally edible mushroom is sometimes mistaken for poisonous mushroom devils . Use the mushroom cut into pieces after twice boiling (20 min) . When used in conjunction with alcohol can cause poisoning .