Strauchtabak

Nicotiana glauca · auch: Tabak, Strauch-

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10 Fotos

Beschreibung

Bezugsquelle für Samen des Strauchtabaks

Andere Namen

BaumtabakBlaugrüner Tabak

Merkmale

Blütenfarbe gelb

Steckbrief

Familie
Solanaceae
Gattung
Nicotiana
Ordnung
Solanales
Klasse
Magnoliopsida
Habitat
Rocks, walls and roadsides in the Mediterranean.
Essbarkeit
★☆☆☆☆
Heilwirkung
★★☆☆☆

Anbau & Pflege

Industrial Crop: Pesticide Regional Crop Prefers a well-drained deep rich moist soil in a sunny position. This species is hardy to about -5°c. Plants can survive the winter outdoors in the milder parts of Britain, though they usually act as herbaceous perennials in such conditions. Plants require more than 14 hours daylight per day in order to induce flowering.
Vermehrung: Seed - surface sow in a warm greenhouse about 10 weeks before the last expected spring frosts. The seed usually germinates in 10 - 20 days at 20°c. Keep the soil moist and pot up as soon as the plants are big enough to handle, planting them out after the last expected frosts.

Essbare Verwendung

The leaves have been made into a drink. Some care should be exercised here. The tea will contain nicotine, and this can be toxic to the body. There is some evidence that Nicotiana glauca may have led to accidental poisoning when it was mistaken for other plants. We would recommend that ingestion is not considered. Please see the warning in Known Hazards.

Weitere Nutzung

Insecticide All parts of the plant contain nicotine, this has been extracted and used as an insecticide. Dynamic accumulator.

Verbreitung

Heimisch: Argentina Northeast, Argentina Northwest, Bolivia, Brazil South, Chile Central, Chile North, Paraguay, Uruguay Eingeführt: Alabama, Algeria, Angola, Arizona, Ascension, Baleares, Bermuda, Botswana, Brazil Northeast, Brazil Southeast, Brazil West-Central, Burundi, California, Canary Is., Cape Provinces, Cape Verde, Central American Pacific Is., Colombia, Corse, Cuba, Cyprus, East Aegean Is., East Africa, Ecuador, Egypt, Eritrea, Ethiopia, Florida, France, Free State, Georgia, Germany, Greece, Guatemala, Hawaii, Honduras, India, Italy, Jamaica, Kenya, Kriti, KwaZulu-Natal, Lebanon-Syria, Lesotho, Libya, Madeira, Mauritania, Mauritius, Mexican Pacific Is., Mexico Central, Mexico Northeast, Mexico Northwest, Mexico Southwest, Mississippi, Morocco, Mozambique, Namibia, Nevada, New Caledonia, New Mexico, New South Wales, Northern Provinces, Palestine, Peru, Portugal, Queensland, Rwanda, Réunion, Sardegna, Saudi Arabia, Selvagens, Sicilia, Sinai, South Australia, Spain, St.Helena, Sudan-South Sudan, Texas, Tunisia, Türkiye, Venezuela, Victoria, West Himalaya

Alternative deutsche Namen

Blaugrüner Strauchtabakblaugrüner Tabak
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