H. L. LARSON © RHODODENDRONS 
Size & Price 
4-12” 112-18” 
“R. ambiguum (A) May, yellow spotted 
green, to 5 ft., Japan 
**R, anthopogon (B) April, pink, Northern 
India, Tibet 
**R. aperantum (B) orange, |/2-1%% ft., Burma 
**#R. apodectum (A) rich crimson to dull 
orange to crimson, 4-8 ft., China 
**#**R. arboreum (D) blood red, Himalaya 
var. Roseum 
var. Album 
**R. argyrophyllum (A) with silver leaves; 
white flushed rose, to 20 ft., China-Tibet 
**R. arizelum (C) with large leaves, white, 
cream or yellow flowers with dark crim- 
son blotch, 10-20 ft. 
**R, arizelum (C) best yellow form, China- 
Burma-Tibet 
****R. Augustenii (C) finest of the blue 
triflorums, shrub to 10 ft., China 
var. Azureum 
var. Tower Court 
***R, auriculatum (B) sweet scented, white. 
July & August. Large shrub, to 15 ft., 
hin 
a 
*R. auritum (C) yellow touched with pink 
on lobes, shrub to 10 ft., April 1, South- 
east Tibet 
R. Baileyi (C) dark redish purple open 
flowers, shrub to 3 ft., late May, Tibet 
R. Bakeri—yellow to orange, 3-10 ft., July, 
South-east U.S. 
R. Balfourianum (B) pale rose flowers 
marked crimson, April 1, 4-8 ft. Tali 
Range, Yunnan 
*#k*R barbatum (B) bright crimson scarlet 
flowers, March, 10-20 ft., Himalaya 
R. bauhiniilorum (C) yellow flowers in 
May, shrubs to 8 ft., Manipur-Assam 
***R, Beaneanum (B) crimson flowers, April, 
small shrub, Tibet, Burma, Seinghku and 
Delei valleys 
***R, Beaneanum (B) pink flowers, April 
**R, Beesianum (C) white to rose flowers, 
shrub to 20 ft., upper Burma 
R. brachycarpum (A) creamy white flushed 
pink flowers, June, 6-10 ft., Japan 
**#*R bullatum (D) pink and white forms, large 
flowers, April and May, China 
*R. Bureavii (B) rose or redish flowers, April, 
good foliage plant, shrub to 6ft.,China 
**R, burmanicum (F) greenish yellow or 
white flowers, April and May, Burma 
**#R, caeruleum (B) deep rose lavender or 
white flowers and olive markings, shrub 
3-5 ft., May, Yunnan, Tali Shan 
**R, calendulaceum (A) yellow or orange to 
scarlet, 4-10 ft., May and June 
***R, callimorphum (B) soft rose with crimson 
blotch, 4-9 ft., April-May, W. Yunnan, 
Salween Divide 
***R, calophytum (B) large trusses, white or 
pink with blotch, 10-20 ft, May, W. 
Szechuan 
***R calostrotum (A) bright magenta purple, 
also rose, to 1 ft., May, North-east Burma 
**#R caloxanthum (B) pale sulphur yellow 
tipped orange, also orange form, 3-5 ft., 
April, Burma 
gos 
