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Plumbagin or 5-hydroxy-2-methyl-1,4-naphthoquinone is an organic compound with the chemical formula C 11 H 8 O 3.It is regarded as a toxin [1] and it is genotoxic [2] and mutagenic. [3]
Toxic to cardio and central nervous systems, gastrointestinal bleeding [3] Ephedra: ma huang: Ephedra sinica: Agitation and palpitations, [3] "hypertension, irregular heart rate, insomnia, nervousness, tremors and seizures, paranoid psychosis, heart attacks, strokes, and death", [1] [15] kidney stones [15] Flavonoids (contained in many ...
Plumbago indica Plumbago zeylanica. The species include herbaceous plants and shrubs growing to 0.5–2 m (1.6–6.6 ft) tall. The leaves are spirally arranged, simple, entire, 0.5–12 cm (0.20–4.72 in) long, with a tapered base and often with a hairy margin.
Ceratostigma plumbaginoides, the hardy blue-flowered leadwort, is a species of flowering plant in the plumbago family, native to China, where it is known as 蓝雪花 (pinyin: lánxuěhuā; lit. 'blue snow-flower'). [2]
Plumbago auriculata (found in Italy) Plumbago auriculata, the Cape leadwort, [2] blue plumbago or Cape plumbago, is a species of flowering plant in the family Plumbaginaceae, native to South Africa and Mozambique. [3] [4] The specific epithet auriculata means "with ears", referring to the shape of the leaves. [5],leaf venation - reticulate
Ceratostigma willmottianum, Chinese plumbago, [1] is a species of flowering plant in the family Plumbaginaceae that is native to western China and Tibet. [2] It is an ornamental deciduous shrub that grows to 1 metre in height, with pale blue plumbago-like flowers appearing in autumn as the leaves start to turn red.
Plumbago indica, the Indian leadwort, scarlet leadwort or whorled plantain, is a species of flowering plant in the family Plumbaginaceae, native to Southeast Asia, Indonesia, the Philippines, and Yunnan in southern China. Growing to 2 m (7 ft) tall by 1 m (3 ft) wide, it is a spreading evergreen shrub with oval leaves. It produces racemes of ...
Plumbago arabica is a species of flowering plant in the genus Plumbago. It is a subshrub native to western and central India and to Oman and the United Arab Emirates in the southeastern Arabian Peninsula , where it grows in deserts and dry shrublands.