244 ORDER 91. LABIATE. 



leaves ovate, crenate-serrate, petiolate ; bracts similar ; corolla 1", yellowish. Gar- 

 dens, whence it has escaped into the fields and woods. 1 3f. July, August. 



23. SALVIA, L. SAGE. Cal. striate, bilabiate, upper lip 3-toothed or 

 entire, lower bifid, throat naked. Corolla ringent, tube equal, upper lip 

 straight or falcate, lower spreading or pendent, 3-lobed. Stamens 2, con- 

 nectile transverse on the filament, supporting at each end a cell of the 

 halved anther. 5 U Figs. 96, 281. 



* Native species. Calyx limb 3-lobed. Lower anther cell wanting Nos. 1 ft 



Calyx deeply 2-lipped, 5-toothcd. Both cells present. .Nos. 46 



* Species cultivated (No. 7 spontaneous). a Flowers blue Nos. 79 



a Flowers white Nos. 10, 11 



a Flowers yellow No. 12 



a Flowers red. b Herbaceous .. Nos. 13, 14 

 b Shrubby Nos. 15, 16 



1 S. a z area Lam. Smoothi-sh, branching; Ivs. linear-oblong and linear, snbentire, 



acutish ; racemes slender ; verticils 2-6-flowered ; corolla pubescent, tube barely er - 

 serted ; limb -azure blue. ii S. Car. to Fla. and La. 1 3f. Summer. 



2 S. longifolia ^.l Tall, branched, puberulent; leaves oblong-lanceolate, serrate; 



racemes slender ; corolla 89", tube twice longer than calyx, if Ga. to Ark. 3 6f. 



3 S. urtlclfolta L. Thinly pubescent ; leaves rhomb-ovate, acute, serrate, decurrent 



on the petiole ; verticils 4-10-flowered, distant in the raceme ; corolla smooth, tube 

 little longer than the calyx. ii Hilly wood?, Va., and S. 18'. May. 

 1 S. I yruta L. Lvs. radical, lyrate, erose-dentate, many, stem Ivs. about 1 pjxir, linear 

 spatulate, bract-like ; fls. in whorls, racemed at top of the square scape. 21 In woods 

 6 15'. Flowers 1', violet-purple. April June. 



5 S. ofooviita Ell. L?s. broad-obovate, entire, the floral ovate; verticils remote in 



the raceme ; corolla blue, S", calyx 3". il Ga. to La. 1 2f. June, July. 



6 S. Clayton! Ell. Lvs. cordate- to lance-ovate, sinuate-pinuatifid, and toothed, ru- 



gous, bracts ovate, pointed. 7f Sandy fields, S. Car. 



7 S. Sclarea L. Lvs. ample, rugous, broad-cordate, donbly crenate ; bracts colored ; 



corolla pale purple, upper lip high-arched. @ Gardens, in Penn. 



8 S. OFFICINAJLIS. Garden Sage. Shrubby ; leaves lance-oblong, crenulate, rugous ; co- 



rolla upper lip vaulted, equalling the lower. From S. Europe. If. July. 



9 S. PATENS. Hispid and hairy ; leaves ovate-deltoid or ovate-hastate, crenate ; flowers 



very large ; calyx bell-form, 7" ; corolla blue, 2' long ; stamen exserted. Mexico. 3f. 



10 S* ARGENTEA. Leaves white with wool, large, ovate, sinuate-lobed, the floral con- 

 cave ; flowers 18' ', racemed, the upper lip long-falcate. S. Europe. 



US. CHIONANTHA, with large white-woolly, linear-lanceolate leaves and very large (20 

 white flowers with arched galea, is from Asia Minor. 



12 S. AUREA. Shrub3 4f, with roundish ovate whitened leaves, the splendid yellow 

 flowers 2V, calyx 1', in dense racemes. From Africa. 



13 S. COCCINEA. Stem a-id ovate-cordate leaves beneath hoary-downy ; verticils of 6 1C 

 red smooth flowers (8") in a raceme ; cal. 2 colored, 4". li Cuba, in Ga., &c. 1 2f. 



14 S. PSEUDo-coccfNEA, 3f high, is hispid with long spreading hairs, has ovate leaves 

 rounded at base. Otherwise like No. 14. 11 



1 5 S. FCLGENS. Plant branching, weak-stemmed, pubescent, with lance-ovate, subcor- 

 date leaves, the corollas 2', bright red, opposite, in terminal racemes. Mexico. 



1 6 S. SPLEKDENS. Plant erect, smooth, with ovate Ivs. and opposite pubescent flowers ; 

 calyx 1', scarlet as well as the 2' corollas. The commonest species. Mexico. 3f. 



24. ROSMARINUS, L. ROSEMARY. Calyx upper lip entire, lower 

 bifid. Cor. upper lip 2-parted, lower lip reflexed, in 8 divisions, of which 



