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not concern us now. Rather, we are interested in
two old forms--the old Musk rose which figured so prominently in the creation
of the Noisette roses and the Tea-Noisette roses, and has carried on into
modern rose life, and Brown's Musk rose (R. Brunoni). R. moschata, the old Musk rose,
has 5 to 7 long, green, oblong, acute leaflets, quite firm, glabrous on the
upper surface and pubescent on the midrib beneath, with small, curved prickles
on the petiole. There are small lanceolate tips on the dentate (not laciniate)
stipule and one infrastipular prickle, with other prickles scattered on the
stalk. Long, ovate-lanceolate sepals, slightly compounded and smooth, decorate
the white blooms, many in a compound corymb. From a distinctive fragrance comes
the name "Musk" rose. R. Brunoni,
Brown's Musk rose, is the other old form. It differs in having pubescence on
the under surface of the leaflets and on the petiole, along with the small
prickles. It might be well to remark that authorities are at variance about the
discrimination between these two Musk roses. We have followed Miss Willmott and
Rehder. R. anemoneflora, a rose
brought from China nearly a hundred years ago by Robert Fortune, bears many
resemblances to R. moschata. It has 3 to 5 narrow, acuminate, finely
serrate leaflets (mostly 3), glabrous above, glaucous beneath; small pinkish
blooms, with outer petals round and inner petals narrow and ragged, and pistils
united in a column. Inflorescence is in a corymb.
Here we conclude the group of Synstylæ
roses. We have three climbing roses with
styles included within the calyx-tube, stigmas closing the aperture, in Banksia
roses, Bracteata, and Laevigata (Cherokee) roses. All have free stipules.
R. Banksia has
shiny leaflets, free linear stipules on stalks almost thornless; the flowers
are sweet, flowering in an umbel on smooth pedicels.
R. lævigata has 3 leaflets, shining
and glabrous; free stipules on stalks with scattered prickles; copious aciculi
on the flowering shoots and on the pedicels of large, single, white blooms
usually solitary. R. Fortuneana, with
its large, double white blooms, is a cross of the two above. It was introduced
from China by Fortune. R. bracteata
has free stipules, pectinate and margined, with glands having infrastipular
prickles, in pairs. The distinguishing feature, however, is a growth of
imbricated bracts on the very short peduncles of the many solitary white
flowers, with a halo of stamens surrounding the disc, and with sepals and
calyx--tube tomentose. Bracteata roses bloom all summer. (An examination of the
bracts on the rose Microphylla alba odorata suggests that R. bracteata
enters here.)
INDICÆ ROSES
The group of
Chinese roses called Indicae includes the Tea rose (R. odorata); two
China roses (R. indica and R. semperflorens); the Bourbon rose
(R. borbonica); the Noisette rose (R. Noisettiana), and the
Boursault rose (R. Lheritierana). For our |
own assistance, we include here a group called
Hybrid China, lost commercially but found in old gardens.
R. odorata, the Tea rose,
has uniform prickles and glabrous evergreen leaves, as do the China roses. The
Tea has 5 to 7 leaflets, sharply serrate, with stipules adnate and with few, if
any, glands on the auricles. Sepals are usually entire. The calyx-tube and
fruit are globose or depressed-globose. Plants grow taller and are more
inclined to climb than the China roses. The very fragrant blooms are solitary
or in two's or three's on peduncles often glandular, and are produced freely.
The original importations were double forms with both pink and yellow flowers.
Many varieties have been developed. R.
indica, Old Blush China, Pink Daily, has 3 to 5 leaflets, simply serrate,
with adnate stipules, the small ovate free tips having ciliate glands. The
moder-ately tall, arching stalk. with glaucous green bark, has uniform red,
hooked prickles. Sepals are long, pointed, usually pinnate. Hips are ovoid,
red, smooth when ripe. Flowers are double, rather irregularly cupped, pink,
slightly fragrant, 1 to 5 in a corymb. It is a constant bloomer.
R. semperflorens, the red China,
Sanguinea, has more slender stalks and branches, slimmer red prickles, darker
wood and foliage; leaflets 5 to 7, tinted with purple. Flowers are double, more
neatly cupped, often solitary, of a deep rich crimson.
These three China roses have been crossed and
mixed quite terribly, but the roses properly called Chinas have definite checks
with R. indica and R. semperflorens, as have the Teas with R.
odorata. Certain differences to be noted are in fragrance, in foliage, and
in hips. The hips of China roses are never depressed, are often variable, and
are more or less sloping into the peduncle, while the hips of Tea roses are
brusquely globe-shaped at the base, glabrous and glaucous, on a thicker
peduncle, often jointed, and itself glabrous or a little glandulous. 43looms of
China roses are usually quite upright, while Tea roses often nod (are
cernuous). R.
borbonica, the Bourbon rose, has usually a few aciculi mixed among its
prickles, and ciliated glands on the stipule and bracts. Leaflets are bright
green, somewhat glossy, smooth above, obscurely pubescent beneath, leathery in
feeling, often wavy on the edges. Glands often show up on the peduncle and
backs of sepals which are likely to be pinnatifid. Flowers are from double to
full, one or a few in a corymb. Bourbons are abundant bloomers, especially in
spring and autumn. R. Noisettiana,
the charming Noisette rose, of which there are several varieties surviving, is
a cross of R. indica and the Musk rose. Pistils protrude in the way of
the Musk, but styles are free in the way of the China. Noisettes may be bush or
climbing roses, with stout, uniform hooked prickles; 5 to 7 oblong, acute
leaflets, smooth above and slightly pubescent beneath; narrow adnate stipules
with small ovate free tips. Flowers are of medium size, double, many in a
compound corymb. The immensely clustering bloom and the "paint-brush" pistils
are distinguishing features. A red one called Fellemberg is believed by some
authorities to be a cross of China with Multiflora. It does not have the
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