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|Jepson eFlora: Taxon page
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|Family: Solanaceae||View Description||Dichotomous Key|
|Genus: Nicotiana||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Nicotiana attenuata Torr. ex S. Watson.
Habit: Annual 5--15 dm, +- glandular-hairy. Leaf: 3--10 cm, petioled; basal elliptic to ovate; cauline reduced. Inflorescence: bracts < 30 mm, linear. Flower: calyx 6--10 mm, lobes < tube, +- equal, triangular, acute, pock-marked; corolla +- salverform, tube 20--27 mm, +- green, pink-tinged, limb 4--8 mm wide, white; stamens unequal, attached below tube middle. Fruit: 8--12 mm.
Ecology: Open, well-drained slopes; Elevation: 200--2800 m. Bioregional Distribution: CA (exc coast); Distribution Outside California: to British Columbia, Montana, New Mexico, northwestern Mexico. Flowering Time: May--Oct
eFlora Treatment Author: Michael H. Nee
Jepson Online Interchange
Previous taxon: Nicotiana acuminata var. multiflora
Next taxon: Nicotiana clevelandii
Citation for this treatment: Michael H. Nee 2017. Nicotiana attenuata, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=34644, accessed on January 22, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on January 22, 2017.