NIGHTSHADE FAMILY. 2CD 



7. HYOSCYAMUS, HENBANE. (Name of the, Greek words for hog 

 and dean.) Fl. sumiiKr. (y ® 



H. niger, Black Henbane, of Europe, cult, in old gardens, and a weed 

 in waste places ; clammy-downy, strong-scented, narcotic-poisonous ; with clasj)- 

 ing sinuate-toothed leaves, sessile flowers in one-sided Icafy-bractcd spikes, and 

 dull yellowish corolla netted-veiny with purple. 



8. ATROPA, BELLADONNA. (Named after one of the Fates.) y. 



A. Belladonna, the only species, sparingly cult, from Europe : low and 

 spreading, nearly smooth, with ovate entire pointed leaves, flowers single or in 

 pairs nodding on lateral peduncles, dull-purple corolla, and handsome purple 

 berry ; whole plant poisonous, used in medicine. 



9. PETUNIA. (Pe(«n is an aboriginal name of Tofiacco.) Cultivated as 

 garden-annuals, from South America. The common Petunias are of the t<vo 

 following species and their hybrids : herbage clammy-pubescent; flowers large 

 and showy, in summer. 



P. nyctaglniflbra, with originally white corolla, the long nan-ow tube 

 3 or 4 times the length of the calyx. 



P. viol&cea, now much the more common, with weaker stems, and violet- 

 purple or rose-red corolla, the broader and ventricose tube hardly twice the' 

 length of the calyx. 



10. NIEREMBERGIA. (Named for J. iV/eremfcerj, a priest and botani- 

 cal collector in Buenos Ayres, whence the common species comes.) y, iT) 



N. gracilis. Cult, for ornament under many varieties, low, with slender 

 bushy branches, small linear or spatulate-Iinear leaves, and scattered flowers 

 produced all summer, white or veined or tinged with purple. 



11. NICOTIANA, TOBACCO. (Named for John Nicot, one of the in- 

 troducers of Tobacco into Europe.) Rank, acrid-narcotic, mostly clammy- 

 pubescent plants, chiefly of America ; leaves entire or merely wavy-margined. 

 Fl. summer. 



N. Tabacum, Common T., the principal species cult, for the foliage: 4°- 

 6° high, with lance-ovate decurrcnt leaves 1° - 2° long, or the upper lanceolate, 

 panicled flowers, and rose-purple funnel-form corolla 2' long, with somewhat in- 

 flated throat and short lobes. (I) 



N. riistica, a weed in some places, is a low homely plant, with ovate and 

 petioled leaves 2' - 5' long, and green funnel-form corolla ( 1 ' long) contracted 

 under the short round lobes. @ 



N. longiflbra, is slender, 2° - 3° high, cult, for its handsome white flow- 

 ers, which open toward evening ; corolla salver-shaped, the green tube 4' and 

 the lance-ovate acute lobes ^' long ; leaves lanceolate, undulate. ® 



N. noctiflbra, its handsome white flowers also opening at evening (as the 

 name denotes), is similar to last, but with ovate-lanceolate petioled leaves, tube 

 of corolla only 2' - 3' long, and its roundish lohes notched at the end. ® 



12. DATUBA, THORN-APPLE, STRAMONIUM, &c. (Name altered 

 from the Arabic.) Rank-scented, mostly large-flowered, narcotic-poisonous 

 weeds, or some ornamental in cultivation : fl. summer. 



§ I . Flower and the mvnlh/ pricUi/ i-vahed pbd erect, the latter resting on n plate 



or saucer-sliaped boai/ which is the persistent base of the cah/x, the whole 



upper pirt nf which falls off entire after flowering : corolla with a 5-toothed 



border. (T) 



D. Strambnium, Common T. or Jamestown-Weed. Waste grounds : 



smooth, with green stems and white flowers (3' long) ; leaves ovate, angled, or 



sinuate-toothed. 



D. -Tatula, Punpt-E T. A weed very like the other, but rather taller, with 

 purple stem and pale vio'.etpurplc flowers. 



