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The Melastomataceae is a large tropical plant family characterized by buzz pollination. Like other members of the family, it appears that flowers of Rhexia species are buzz pollinated. For example, Rhexia virginica is buzz pollinated by bumblebees and shows two representative features of the buzz pollination syndrome; bright yellow anthers and ...
The principal phytochemicals are polyphenols in the leaves, stems, and roots of some Scutellaria species, including baicalin, baicalein, wogonin, and oroxylin A. [7] [8] [9] Other constituents include lateriflorin, melatonin, serotonin, viscidulin III-2’-O-glucoside, Chyrin-6-C-ara-glc, trans-verbascoside, viscidulin, trans-martynoside, oroxylin A-7-O-glc, wogonoside, chitin, and scutellarin ...
The book emphasizes family characteristics for plant identification. Related plants typically have similar floral features and often similar uses. For example, plants of the mustard family (Brassicaceae) have four petals with six stamens (4 tall, 2 short), and most or all of the 3,200 species are considered edible. [1]
Geobotanical prospecting refers to prospecting based on the composition and health of surrounding botanical life to identify potential resource deposits. [1] Using a variety of techniques, including indicator plant identification, [2] remote sensing [3] and determining the physical and chemical condition of the botanical life in the area, [4] [5] geobotanical prospecting can be used to ...
The National Herbarium of New South Wales was established in 1853. The Herbarium has a collection of more than 1.4 million plant specimens, making it the second largest collection of pressed, dried plant specimens in Australia, [1] including scientific and historically significant collections and samples of Australian flora gathered by Joseph Banks and Daniel Solander during the voyage of HMS ...
Leaves of most plants include a flat structure called the blade or lamina supported by a network of veins, a petiole and a leaf base; [1] but not all leaves are flat, some are cylindrical. [ citation needed ] Leaves may be simple, with a single leaf blade, or compound, with several leaflets .
Pot, a common slang name for cannabis, on a sign at a 2012 cannabis rights demonstration in New York City. More than 1,200 slang names have been identified for the dried leaves and flowers harvested from the cannabis plant for drug use. [1]
Weed identification may relate to History of plant systematics, the classification of plants; Botany, the study of plants; Taxonomy, the classification of living things; Weed plant science; Weed (disambiguation)