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Nicotiana sylvestris is a species of flowering plant in the nightshade family Solanaceae, known by the common names woodland tobacco, flowering tobacco, and South American tobacco. It is a biennial or short-lived perennial plant in the tobacco genus Nicotiana , native to the Andes region in Argentina and Bolivia , in South America .
t. e. Nicotiana tabacum, or cultivated tobacco, is an annually grown herbaceous plant of the genus Nicotiana. N. tabacum is the most commonly grown species in the genus Nicotiana, as the plant's leaves are commercially harvested to be processed into tobacco for human use. The plant is tropical in origin, is commonly grown throughout the world ...
Coker Experimental Farms, also known as Coker Pedigreed Seed Company, is a National Historic Landmark agricultural site at 1257 South Fourth Street in Hartsville, South Carolina, USA. The property, which is now owned by a museum, was the location where David R. Coker conducted crucial breeding experiments to enhance the strains of cotton and ...
Sowing and growth. Tobacco cultivation in a dry river bed, Tireli, Mali, 1980. Tobacco seeds are scattered onto the surface of the soil, as their germination is activated by light. In colonial Virginia, seedbeds were fertilized with wood ash or animal manure (frequently powdered horse manure). Seedbeds were then covered with branches to protect ...
Nicotiana glauca is a species of flowering plant in the tobacco genus Nicotiana of the nightshade family Solanaceae. It is known by the common name tree tobacco.Its leaves are attached to the stalk by petioles (many other Nicotiana species have sessile leaves), and its leaves and stems are neither pubescent nor sticky like Nicotiana tabacum.
Nicotiana attenuata. Torr. ex S.Watson. Nicotiana attenuata is a species of wild tobacco known by the common name coyote tobacco. It is native to western North America from British Columbia to Texas and northern Mexico, where it grows in many types of habitat. It is a glandular and sparsely hairy annual herb exceeding a meter in maximum height.
Nicotiana rustica, commonly known as Aztec tobacco [2] or strong tobacco, [3] is a rainforest plant in the family Solanaceae native to South America. It is a very potent variety of tobacco , containing up to nine times more nicotine than common species of Nicotiana such as Nicotiana tabacum (common tobacco). [ 4 ]
Native Seeds/SEARCH, founded in 1983, is a nonprofit conservation organization located in Tucson, Arizona in the United States.. In the words of its mission statement, it seeks "to conserve, distribute and document the adapted and diverse varieties of agricultural seed, their wild relatives and the role these seeds play in cultures of the American Southwest and northwest Mexico."