Snyder Bros. (Inc.), Center Point, Iowa 
Other Hardy Perennials 
Mrs. A. W. Tait (Longipetala superba), 20c: 3-4 ft. Long narrow petals, 
soft porcelain blue. Very tall, stiff, sword-like foliage. 
Vesper Iris, I. dichotoma, 20c: 3-4 ft., much branched stems, light lavender 
flowers for four weeks in August and September. Flowers open about 
3:30 each afternoon. 
Water Iris, I. pseudacorus, 20c: 2-3 ft. Bright yellow. For waterside. 
SIBERIAN IRIS: Should be much more used. Very superior to Bearded Iris 
as garden plants. Dense clumps of narrow upright foliage. Very hardy. 
Blue Charm, 25c: A superior large blue variety. 
Distinction, 20c: 3 ft. Rich blue with white veining, very narrow foliage. 
Emperor, 20c: 3-4 ft. Large, deep violet-blue, broad circular falls. One 
of the very best of the group. 
Geo. Wallace, 20c: 3 ft. S., azure blue; F., darker veined white. Very 
narrow upright foliage. Fine at pool side. 
Perry’s Blue, 20c: 3 ft. A splendid pale blue. 
Snow Queen, 20c: 30 in. Ivory white with yellowish throat. Fine for 
cutting. 
True Blue (Fryer’s). 20c: 18 in. A clear blue color. 
JAPANESE IRIS: June-July. All best protected some through winter and like 
rich, moist, humus soil. Heavy plants. 
Mahogany, 30c: Six petals, dark reddish-purple. 
Uchiu, 30c: Six petals, caerulean blue, yellow center. 
Unnamed Seedlings, 25c: Random colors. 
OTHER HARDY PERENNIALS AND ROCK GARDEN PLANTS 
The measure given is the average height, and the dates, the blooming periods. 
Most perennials can be moved well either fall or spring, and many of them 
through the summer. Plants one foot or under are usually suitable for some 
place in the rock garden unless too aggressive. Special cultural requirements 
are briefly noted. 
* Prices, unless otherwise given: Field-grown plants 20c each, $1.75 per 
ten, $16.00 per 100—3 of one kind for 50c, and 25 or more at hundred rates. 
For plants selected in the growing season and dug with a ball of earth, add 
5c to each price. 
ACHILLEA, Milfoil, Yarrow. Thrive in any soil in sun. 
—filipendulina, Fem-lcavcd, 3 to 4 ft. Broad corymbs of bright yellow, June- 
July. One of the best and hardiest garden plants. 
*PRICES unless noted: 20c each, $1.75 per 10, $16.00 per 100. See above. 
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