Nicotiana

Nicotiana glauca

Tobacco-bush

Nicotiana tabacum

Tobacco

Nicotiana obtusifolia

Nicotiana rustica

Aztec tobacco

Nicotiana velutina

Nicotiana attenuata

Nicotiana alata

Persian tobacco

Nicotiana plumbaginifolia

Tex-mex tobacco

Nicotiana longiflora

Long-flower tobacco

Nicotiana quadrivalvis

Indian tobacco

Nicotiana suaveolens

Nicotiana simulans

Nicotiana occidentalis

Nicotiana goodspeedii

Nicotiana rosulata

Nicotiana megalosiphon

Nicotiana repanda

Nicotiana clevelandii

Nicotiana sylvestris

Ornamental tabacco

Nicotiana acuminata

Manyflower tobacco