Datura innoxia P. Miller
Datura innoxia Mill.
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Acnistus guayaquilensis (Kunth) G.Don
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Brugmansia waymanni Paxt.
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Datura guayaquilensis Kunth
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Datura humilis Desf.
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Datura innoxia var. innoxia Mill.
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Datura inoxia subsp. inoxia Mill.
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Datura laevis Schkuhr
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Datura metel Griseb., 1861
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Datura metel Moc. & Sessé
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Datura metel Moc. & Sessé ex Dun.
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Datura meteloides DC.
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Datura meteloides DC. ex Dun.
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Datura wagmanni Steud.
An erect, softly, and densely pubescent, branched, up to 2 m tall, perennial herb. Petiole 5 - 12 cm long; leaves broadly ovate, entire or sinuate, acute, densley hairy, 18 x 10 cm. Pedicel 1 - 2 cm long, slightly enlarging in fruit. Calyx tubular, teeth acuminate, 1-2 cm long: tube up to 10 cm long, falling off in fruit, leaving 1 - 2 cm long basal collar. Corolla white, 15 - 20 cm long, ± 8 cm across, the limb with 5 large and 5 alternating smaller lobes. Stamens 10 - 15 cm long. Capsule 3.5 - 5 cm across, globose, glandular hairy, drooping, spines 0.8 1.2 cm long. Seeds brownish, rugose, kidney-shaped, 3 - 4 x 2 - 3 mm.
Saudi Arabia: Widely distributed
Distribution: Native to C. America. Naturalized elsewhere.