ROSA 



ROSA 



1.m5 



doubly glandular-serrate, pubeseeur !>eneatli ov ou tn)th 

 sides, often glandular, rarel\' glabrous, ^.j-1 ^-2 in. long: 

 ds. on slender, usually smooth pe-Ueels, overl in, across. 

 ,luue-Aug. Brit. (\-)l.' to Calif. 



2159. Rosa cinnamomea ' ■ 

 One uf tliL- oM-t^isliioiu-a hanly Ro.s 



34. Nutkana, Presl. Stems stout, 5 ft. high, wifli 

 usually straight prickles and sometimes bristly: Ifts. 

 .5^7, broadly elliptic to oblong-lanceolate, generally 

 rounded at the base, usually doubly glandular-serrate, 

 almost glabrous, often glandular beueatlj, ^2-- in. long. 

 June, July. Alaska to Ch-e. and Utali. (t.F. 1:449. -Has 

 the largest Us. of the western species. Var. hlspida, 

 Feruald. has the receptacle glandular-liis]ud. 



35. cinnamomea, Linn. Cinxamox Rose, Figs. 2159, 

 21t)0. Stems slender, U ft, high, with hooked prickles, 

 flowering branches sometimes tinarmed: Ifts, 5-7, some- 

 times 3 on Its. of flowering branchlets, oblongs siniph" 

 serrate, dull green, densely ptibescent beneath, ^,-1^-2 

 in. long: fls, solitary or few. purple, about 2 in. across, 

 on short, naked pedicels: fr. depressed-globular, scar- 

 let. May, June. Europe, N. and W. Asia. A. (4. 13:343. 



— Var. fcecundissima, Voss (7?. fn mu'lis.^i nm . Mueiich ) . 

 With double tts. Sometimes escaped from cultivation 

 in the Ea-t. 



3fi, pendulina, Linn. (/?. nl/'hiji. Linn.). Fig. 214.86. 

 Stems slender, 3 ft, high: Ifts. 7-9. oblong-ovate or ob- 

 long-elliptic, obtuse, doubly gbiiidular-serrate, usually 

 glabrous, H-l'2 in. long: fls. pink. asu;illy solitary or 2-5, 

 to 2 in. across; pedicels and receptacle usually smooth: 

 fr. usually nodding, oblong or ov;ite, with elongated 

 neck, scarlet. Mav.^Juiie, Mts. of Europe. B.R. 5:424. 



— Handsome free-flowering shrub. Var. Pyreniica, W. 

 D. Koch (i?. P//ivH()if«. " l4ouan.l. Dwarf, with the 

 pedicels and usuallv also the receptai Ics glandular-his- 

 pid. B.M. 6724. Gu. 27:491). 



37. reclinMa, Tbory I R. Bonrsa nit!. Hort.). Sup- 



posed hybrid of L'. iirii,hni,i,t and Ji. Cliiiinisis. 

 Climbing to 12 ft., with slender, sparingly prickly 

 branches: Ifts. 3-7, oblong - ovate, glabrous: fls. in 

 corymbs, purple, double or semi-double, nodding: fr. 

 subglobose, smooth. Red. Ros. (:! :2r., 3 ) . - Varying with 

 lighter and deeper colored and more or less double fls. 



38. Virginiana, Mill. (B. tjhhuln, Ait. h'. fntjiiii folia , 

 Borkh.i. Stems slender, 5 ft_. high, with few slender 

 prickles or unarmed: Ifts. .5-i, elliptic to obovate-ob- 

 long, usuallv iicnte. simply serrate, glabrous fu- pubes- 

 cent beneath, '.j-2'.; in. h.i'ig; stipules dilated : fls. usu- 

 allv several. ]iink. 2-2'.2 iiK across, on smooth pedun- 

 cle's: fr. globular, sotiietimes elong:ited. May, Jtme. 

 Newfoundland to N, Y., west to Wis. and III. B.B. 

 2:229. 



39. Arkans^na, Porter (i?. hhimh:. var. !<tliii,:r:i . Crep., 

 and var. Arlanisnna, Best I. Stems h.w. snuietimes (1 ft. 

 high; Ifts. 7-9, broadly elliptic to obovate, usually cu- 

 neate at the base, simply serrate, more or less pubes- 

 cent beneath, '.;-2 in. long: stipules usually entire: fls. 



corymbose, rarely solitary, ])ink, sometimes wliile, 1 ^.,-2 

 in, across; outer sepals with fuie or few loljes, .lune, 

 July, Minn, ami Brit. Col. to New iMexico. B.B. 2:23U. 

 Mn" 3:110.- Adapted t.ir c.]vrriug dry slci]>es and barren 



places. AccurdiM^■ to II. L 



Sana is restrictt-d to ('ohirado an( 



while the fonn oniinnn in the r 



of these lociditirs is a diltei-ciit 



proposes tlu' name it', jrraii nrohi ; 



above. The true E. Arl-a ii.-iinia 



glabrous foli:ige, glandular ami bristly stij)ul 



Hexed srpals, ,\t tho same place ('Pitloui:' 



the true A". Arlo 

 perhaps New Rlexico, 

 iiious north ami west 

 ■aperies, for which he 

 this form is described 

 Porter, dillVrs b>- its 

 ; an<l re- 

 4:111-14) 



(.-ireeue desci-il 

 this section. 



411. acicttlaris, Limll. .stems 

 Ifts. ,3-7, broadly ellipti,- to na 

 at l")ase, siiii|.ty um doul)ly serr; 

 1.2-2 in. long: 'tis, solitary, deei: 



w 



■!es 



btdong 



to 



low, densely prickly: 

 ■(.wiy obhnii;-, rounded 

 e, pubesi-ent beneath, 

 ri.tse, I bj.-2 in. across, 

 fragrant; sejtals entire and m-arly glabrous: fr. globu- 

 lar to oblong, }-2-l in. long. May, June. Alaska to On- 

 tario and Colo., N. Eu.. N. Asia, Jap.— A very variable 

 species. 



Var. Sayi, Rehd. i, R . arinih'iris. var. lioan/raniana. 

 Crep., partly). Fig. 2ltil. Ijfts. glamlular and pubescent 

 beneath, usually somewhat doubly glanduhir-serrate ; 

 fls. larger, often 2% in. across : fr. usuallv globular. 

 Ontario to Brit. Col. and Colo. B.B. 2:1907. Var". Engel- 

 manni, Cri^p. in herb. {B. Enri^hiia uiii .\\':iU.) Sindlar 

 to the preceding: Ifts. distinctly doubly glandular-ser- 

 rate: fr. oblong, to 1 in. long. Colo, to Brit. Col. G,F. 

 2:377. Var. Nipponensis, Hook. f. Lfts. smaller, %-% 

 in. long; petioles bristly: branchlets and pedicels crlan- 

 clular-hispid : fls. l^.^ in. arross, Ja]ian. 13. M. 7l". lb. 



0^ ^#^''#'^:' 



2160. Rosa cinnamomea. 



See No, ;:;:;. 



41. rugdsa, Thunb. Figs. 214.^o. 2102-4. Upright shrub, 

 attaining ft., with stout stems densely beset with 

 prickles and bristles: lfts. .5-9, oval to obovate-oval, 

 rugose, shining and dark green above, glaucescent and 



