BULBOUS IRIS 
As a cut flower, the Bulbous Iris is fast taking its place as one of the most popular and 
profitable items for the Greenhouse. The flowers are phenomenal keepers and shippers, 
blooming at a time of year when flowers are in demand at good prices. 
Under glass, the Tingitana Hybrids may be brought into flower during December and 
January; the Dutch during February and March; and the Spanish during March and April. 
For a continuation of blooms during the latter part of April, May, and the first part of 
June, the Dutch and Spanish may be planted in cold frames or outside. 
For early forcing we recommend top size bulbs. For slower inside growing second size 
bulbs may be used. The smallest size, bulb is suitable for cold frame or outside growing and, 
because of the low price, growers should find these very profitable. 
TINGITANA HYBRIDS 
(Very early. The finest forcing iris km 
David Bles. Medium blue..... 
The First. Beautiful large dark-blue. 
Wedgewood. Clear light blue self color, a large flower 
easiest and most popular iris to force. 
and 
Per 1000 
) 
(Slow 
(Cold 
(Top) 
Forcing) 
Frame) 
10 up 
9/10 
8/9 cm. 
$55.00 
$45.00 
$30.00 
60.00 
50.00 
35.00 
60.00 
50.00 
35.00 
DUTCH IRIS 
(Early. A new hybrid race of Spanish Iris with much earlier, larger and finer flowers than 
the parent race. See illustration opposite.) 
(Top) 
(Slow 
Forcing) 
(Cold 
Frame) 
8 up 
Adrian Backer. Large pink-lavender, easy forcer.$40.00 
Bloemaard. Very early dark blue, valuable forcer. 33.00 
Blue Horizon (S. de Vlieger). Purple-blue standards and soft sky- 
blue falls . 33.00 
Blue Perfection (Jacob de Wit). The finest dark blue iris. 30.00 
Celestial. Dark blue with reddish purple standards. 27.00 
D. Haring* (White Glory). Steel-white standards with milk-white 
falls. Tall stems, large flower. 27.00 
Early Snow (Frans Decker). Tall-stemmed, milk-white flowers. 35.00 
E. B. Gamier. Improved Imperator, larger and earlier. 27.00 
Hart Nibbrig. Purple-blue standards, sky-blue falls, large, beauti¬ 
ful variety . 27.00 
H. C. Vroom. New white. Large orange blotch on each fall. 35.00 
Hutchenburg. Large, splendid white and yellow bi-color, excellent 
forcer . 35.00 
Imperator. Beautiful dark blue. Very popular as a forcing iris. 
Late bloomer . 27.00 
Indian Chief (W. Vershuur). Violet standards, bronzy yellow falls.. 40.00 
J. W. DeWilde (Golden Banner). Fine, large deep yellow. 35.00 
Leonardo da Vinci. Large beautifully formed bi-color of yellow and 
creamy white . 30.00 
Pog'genbeek (Blue Monarch). One of the finest dark blue forcing 
irises. Early . 30.00 
Rembrandt. Very early dark blue with large orange blotch on falls 30.00 
S. Rombout (Royal Blue). Free blooming, early dark blue. 30.00 
Theodore Wyck (Blue Bird). Beautiful self colored medium blue.... 32.50 
Theresa Sehwartze. Lavender standards, white falls. 30.00 
Van Everdingen. White and yellow bi-color. 35.00 
White Excelsior. Large milk-white flower. 28.00 
Yellow King (P. S. Verbeek). Tall yellow. 35.00 
7/8 
Heemskerk. Earliest Dutch iris and finest yellow. Very large flower 30.00 
Golden Glory. Dark yellow, late bloomer . 25.00 
7/8 
6/7 cm. 
$30.00 
$18.00 
25.00 
15.00 
25.00 
15.00 
22.50 
15.00 
20.00 
12.00 
20.00 
12.00 
26.00 
17.00 
20.00 
12.00 
20.00 
12.00 
26.00 
17.00 
27.00 
20.00 
20.00 
12.00 
30.00 
20.00 
30.00 
17.00 
22.50 
14.00 
20.00 
12.00 
22.50 
14.00 
22.50 
14.00 
25.00 
16.00 
22.50 
14.00 
27.00 
20.00 
20.00 
12.00 
26.00 
17.00 
6/7 
5/6 cm. 
$20.00 
$12.00 
18.00 
12.00 
12.00 
6.00 
SPANISH IRIS 
(Medium late. Valuable for Easter forcing.) 
(Forcing) 
6 up 
Cajanus (Yellow Giant). Large deep yellow, late flowering .$30.00 
Golden Bronze. Dark violet standards, edged bronze, with golden bronze falls 37.50 
Golden Lion. Lemon yellow standards, golden yellow falls beautifully frilled. 
Very late flowering. Splendid novelty .150.00 
Humboldt. Beautiful light blue. Fragrant . 25.00 
King of the Blues. Dark blue . 25.00 
King of the Whites. Pure white with golden blotch . 25.00 
King of the Yellows. Fine yellow . 25.00 
Prince Henry. Beautiful purple and brown .. 30.00 
Queen Emma. Deep golden yellow. Very large flower, splendid forcer . 30.00 
(Cold 
Frame) 
5/6 cm. 
$18.00 
12.00 
12.00 
12.00 
12.00 
18.00 
12.00 
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