Saturday, March 14, 2009

Flower Brugmansia Flowers

Type of Flower
Brugmansia:
Brugmansia is a genus of vii species of flowering plants inward the identify unit of measurement Solanaceae. Their large, fragrant flowers hand them their mutual advert of angel's trumpets, a advert sometimes used for the closely related genus Datura. Brugmansia are woody trees or shrubs, amongst pendulous, non erect, flowers, that bring no spines on their fruit. Datura species are herbaceous bushes amongst erect (not pendulous) flowers, as well as most bring spines on their fruit.




Brugmansia are large shrubs or small-scale trees, amongst semi-woody, oft many-branched trunks. They tin attain heights of 3–11 thousand (10–36 ft). The leaves are alternately arranged along the stems, mostly large, 10–30 cm (4–12 in) long as well as 4–18 cm (2–7 in) across, amongst an entire or coarsely toothed margin, as well as are oft covered amongst fine hairs. The advert "angel's trumpet" refers to the large, pendulous, trumpet-shaped flowers, 14–50 cm (6–20 in) long as well as 10–35 cm (4–14 in) across at the opening. They come upwards inward shades of white, yellow, pink, orange, green, or red. Most bring a strong, pleasing fragrance that is most noticeable inward the evening. Flowers may live single, double, or more.




All parts of Brugmansia are poisonous, amongst the seeds as well as leaves existence particularly dangerous.Brugmansia are rich inward Scopolamine (hyoscine), hyoscyamine, as well as several other tropane alkaloids.Effects of ingestion tin include paralysis of smoothen muscles, confusion, tachycardia, dry out mouth, diarrhea, migraine headaches, visual as well as auditory hallucinations, mydriasis, rapid onrush cycloplegia, as well as death.




The hallucinogenic effects of Brugmansia were described inward the mag Pathology equally "terrifying rather than pleasurable".The writer Christina Pratt, inward An Encyclopedia of Shamanism, says that "Brugmansia induces a powerful trance amongst tearing as well as unpleasant effects, sickening aftereffects, as well as at times temporary insanity". These hallucinations are oft characterized past times consummate loss of awareness that ane is hallucinating, disconnection from reality, as well as amnesia of the episode, such equally ane event reported inward Psychiatry as well as Clinical Neuroscience of a beau who amputated his ain penis as well as natural language afterward drinking only 1 loving cup of Brugmansia tea.The Swiss naturalist as well as explorer Johann von Tschudi described the effects of Brugmansia ingestion on ane private inward Peru: 
Soon afterward drinking the Tonga, the human being vicious into a deadening brooding, he stared vacantly at the ground, his rima oris was shut firmly, almost convulsively as well as his nostrils were flared. Cold elbow grease covered his forehead. He was deathly pale. The jugular veins on his pharynx were swollen equally large equally a finger as well as he was wheezing equally his breast rose as well as sank slowly. His arms hung downwards stiffly past times his body. Then his eyes misted over as well as filled amongst huge tears as well as his lips twitched convulsively for a brief moment. His carotids were visibly beating, his respiration increased as well as his extremities twitched as well as shuddered of their ain accord. This status would bring lasted well-nigh a quarter of an hour, thence all these actions increased inward intensity. His eyes were straight off dry out but had instruct vivid blood-red as well as rolled well-nigh wildly inward their sockets as well as all his facial muscles were horribly distorted. Influenza A virus subtype H5N1 thick white foam leaked out betwixt his one-half opened upwards lips. The pulses on his brow as well as pharynx were beating also fast to live counted. His breathing was short, extraordinarily fast as well as did non appear to elevator the chest, which was visibly fibrillating. Influenza A virus subtype H5N1 volume of viscous elbow grease covered his whole body which continued to live shaken past times the most dreadful convulsions. His limbs were hideously contorted. He alternated betwixt murmuring quietly as well as incomprehensibly as well as uttering loud, heart-rending shrieks, howling dully as well as moaning as well as groaning




Some municipalities prohibit the purchase, sale, or tillage of Brugmansia plants. 
In 1994, 112 teenagers were admitted to hospitals from ingesting Brugmansia inward Florida alone.The concentrations of alkaloids inward all parts of the found differ markedly. They fifty-fifty vary amongst the seasons as well as the grade of hydration, thence it is nearly impossible to hit upwards one's heed a prophylactic grade of alkaloid exposure.

Reference:http://en.wikipedia.org/wiki/Brugmansia