36 
LANDSCAPE ARCHITECTURE 
Size 
NAME 
(R. hirsutum X R. minus) 
2-8’—R. nudiflorum............ May 
SiR OCCIMENAI@ coc vce sihs, <asiseins 
S.—BAPONtCtM, o05. 5s a s.saste aly rset ies 
S.—R. poukhanense........... May 
s.— var. yodogawa....... May 
Si RDI COKi sc calles tet aie einige 
(R. dahuricum X R. ciliatum). 
R. punctatum (see R. minus). 
S.—R. rhombicum............ May 
SS DAG ipongosarnaseoe | soccer 
S.—R. Schlippenbachii........ May 
S—-RASIMINNOVILe ee tesainices us sires 
DH-LS —— RR. MASCYMn ete olate ciel atartiese «ite May 
4-8’—R. viscosum.............. July 
S.—R. Wellesleyanum........ ...... 
(R. maximum X R. catawbiense). 
S.—R. Wilsonii (see R. arbutifolium). 
Rhododendron hybrids. 
album elegans. White tinged blush; 
Time or FLOWERING 
4’—Rhododendron myrtifolium. 
HABITAT RKeMARKS 
domenmew enue ey Compact, round-topped shrub. 
Fls. good pink shade. 
LORS Bey, peri 
Fils. a rose or pink, fragrant, 
before or with lvs. 
Sierra Nevada.. Fls. white. 
S. Europe and Hardy only in sheltered positions. 
Asia Minor.. 
Round-topped, compact shrub. 
Fis. large, rosy pink, fragrant. 
Fls. double. 
“Little Gem.” Fils. pale rose, 
blooms so early they are often 
injured. Very hardy. 
Fls. rose-purple. 
Fls. yellow, beautiful. 
One of handsomest Asiatic 
azaleas. Fls. white, tinged rose, 
3 to 3% in. wide, before lvs. 
Fls. light pink, large clusters. 
Lvs. pale gray-green clothed 
below with a thick, felt-like 
rusty brown covering; suffer 
from summer sun. Grows best 
in partial shade. Plant from 
which much can be expected. 
Absolutely hardy. 
First American species to bloom. 
Slender stems, irregular habit. 
Fls. pure pink in small compact 
clusters, before lys. 
Fls. white, blooms late. 
Less hardy than either parent. 
N.C. .andiS: G- 
late. 
album grandiflorum. White tinged blush; late. 
atrosanguineum. Red; very early. 
bicolor. Purple tinged white on upper petal; early. 
Charles Bagley. Dark crimson. 
Charles Dickens. Red; early. 
delicatissimum. White tinged pink; very late. 
Edward S. Rand. Crimson. 
Everestianum. Light purple; early. 
F. L. Ames. Red-violet, white center; late. 
H. W. Sargent. Red; late. 
Hannibal. Rosy red-violet; early. 
Kettledrum. Crimson; early. 
King of the Purples. Dark purple. 
Henrietta Sargent. Pink; early. 
Lady Armstrong. Rose; early 
Mrs. Millner. Crimson. 
Mrs. Charles Sargent. Pink. 
Rhododendrons 
most successful in 
the neighborhood 
of Boston previ- 
ous to 1914. 
Mrs. Harry Ingersoll. Red-violet, spotted brown on upper petal; late. 
purpureum elegans. Dark purple. 
purpureum grandiflorum. Dark purple; late. 
roseum elegans. Rose; early. 
Sefton. Dark red-violet; early. 
Rhododendron hybrids, uninjured 1914-15. 
atrosanguineum 
Charles Dickens 
H. W. Sargent 
