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'Rosa anserinaefolia Crép. synonym' rose Reviews & Comments
Discussion id : 91-320
most recent 6 MAR 16 HIDE POSTS
 
Initial post 6 MAR 16 by true-blue
R. beggeriana (su/arāy; Javānšir, p. 155), “a highly polymorphic species,” which has induced “some authors to split it up [into varieties], usually on the basis of a single character” (Zieliński, p. 14; cf. the 14 varieties thereof recorded by Ṯābeti for Persia, pp. 631-34). It is a shrub, 2-2.5 m high, with small white flowers in corymb or panicles; habitat: Gorgān, Māzandarān, Semnān, Tehran, Isfahan, Kohgiluya and Boir Aḥmad, Yazd, and Kermān (Ḵātamsāz, pp. 45, 47); also reported from Afghanistan, Turkmenistan, etc. (Zieliński, pp. 13-14).

http://www.iranicaonline.org/articles/gol
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Discussion id : 90-816
most recent 10 FEB 16 HIDE POSTS
 
Initial post 10 FEB 16 by CybeRose
Garden and Forest. Volume 1, Issue 28, page 333, Sept 5, 1888
Rosa Beggeriana, var. genuina, is a wild Rose of central Asia which has the merit of keeping in bloom here all summer long. Its introduction into cultivation is due to Dr. Aitchison, botanist of the late Afghan Boundary Survey who found it "a common shrub at the western extremity of the Kuram district and throughout the Hariáb, in vicinity of streams and water courses; it is also very common near cultivation, where it forms natural hedges along the various channels of irrigation, at an altitude of from 4,000 to 9,000 feet. It forms a bush of from four to six feet in height, the latter in more favored localities. When in bloom it is covered with a mass of pure white small flowers. The fruit is little larger than an ordinary pea, at first orange-red, when fully ripe of a deep purple-black. The shrub is briar-scented. This species is employed, as well as R. Eglanteria and R. Ecea, the Gooseberry, and Hippophae, in forming hedges in the Hariáb district; and is much browsed by cattle, especially goats"*

This Afghan Rose forms here a stout, tall bush, five or six feet high, with slender and rather flexible branches, without prickles, and sparingly armed with slender, slightly recurved spines. The leaves, which are composed of three or four pairs of small, oval, sharply serrate leaflets, are pale gray-green. The hardiness of this plant and its habit of blooming continuously throughout the season, make it a useful, as well as an interesting, addition to single Roses.

*Aitchison, Jour. Linn. Soc., xix, 161.
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Discussion id : 82-159
most recent 23 DEC 14 HIDE POSTS
 
Initial post 22 DEC 14 by CybeRose
RHODOLOGIA: A discourse on roses, and the odour of rose (1844)
Rose Perfumes
John Charles Sawer

The flowers of most of the varieties of R. rubiginosa are inodorous, but those of R. platyacantha and R. Capucine (R. Eglanteria, Lin.), (especially the variety bicolor, Jacq.) belonging to this group, develop an odour of bugs and coriander. The same may be said of R. Beggeriana (R. coriosma, Decsn.).*

* This is a very remarkable coincidence; the coriander plant and its unripe fruit both possess the intensely disgusting odour of bugs, but the fruit at complete maturity, acquires the pure odour of coriander. The nature of the chemical action producing this modification in the odour is not understood.
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Reply #1 of 2 posted 23 DEC 14 by Tessie
The "odour of bugs"? I've never heard that before. Which bugs?

Melissa
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Reply #2 of 2 posted 23 DEC 14 by CybeRose
Melissa,
My guess is stink bugs, the scent some people claim to smell in R. foetida.

However, I think I may be offended. Coriander seeds are produced by the cilantro plant. I like cilantro, and find nothing disgusting in the unripe seeds.

I have encountered many stink bugs, but I haven't bothered to sniff them.
Karl
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Discussion id : 82-163
most recent 22 DEC 14 HIDE POSTS
 
Initial post 22 DEC 14 by CybeRose
(Book)
Enumeratio Plantarum Novarum a cl. Schrenk lectarum (1841)
By F. E. L. Fischer, C. A. Meyer
pp. 73-74

Rosa Beggeriana Schrenk.
R. (Synstylae DC.; vel. sect. IV. R. nobiles Koch) glaberrima; ramis decumbentibus; aculeis stipularibus rectis; stipulis omnibus conformibus oblongo-linearibus planis, auriculis denticulatis; petiolis aculeatis; foliolis 5-7 (parvis deciduis) oblongis simpliciter argute serratis; pedunculis uni-multifloris calycibusque subglobosis glabris, bracteis latis cinctis; sepalis subintegerrimis; stylis in columnam villosam staminibus breviorem cohaerentibus; ovulis sessilibus.

Proxima forsan R. arvensi, sed diversa aculeis raris stipularibus rectis, foliolis parvis, stylis in columnam brevem villosam cohaerentibus;—a R. Brunonii haud aegre dignoscitur glabritie, aculeis stipularibus rectis, stylorum columna brevi;— a R. moschata aculeis stipularibus rectis, calycibus globosis pedunculisque glaberrimis bracteis latis fultis, sepalis integris totaque facie diversa; a R. multiflora glabritie, stipulis subintegerrimis, stylis in columnam brevem cohaerentibus; a R. rubifolia aculeis caulinis raris stipularibus rectis, foliolis septenis rarius quinis, nunquam ternis, stylorum columna brevi etc.; a R. slylosa iisdem fere characteribus nec non sepalis integerrimis; a R. setigera aculeis rectis, pedunculis calycibusque laevibus, sepalis integerrimis et stylis in columnam brevem villosam cohaerentibus.

Rami elongati, tenues, decumbentes, aculeis rectis geminatis ad stipularum basin. Petioli tenues, vix puberuli, subtus aculeolis rectis armati. Foliola parva (6-7 lin. longa, 3 lin. lata, rarissime paulo majora, 9 lin. longa et 5 lin. lata), oblonga, acutiuscula, simpliciter serrata, basi integerrima. Pedunculi uni-biflori vel interdum subcorymbosi, bracteis tenuibus oblongis acuminatis glanduloso-serrulatis fulti. Flores parvi, albi vel dilutissime rosei. Calycis tubus globosus; sepala lanceolata, acuminata, apice nunquam dilatata, subintegerrima, superne villosa. Styli coaliti in columnae villosae latae atque brevis formam. Fructus maturi ignoti.

Specimina florifera ad fl. Koksu, d. 14
Junii. m. lecta.
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