Snyder Bros. (Inc.), Center Point, Iowa 
Other Hardy Perennials 
Perry’s Blue, 20c: 3 ft. A splendid pale blue. 
Snow Queen, 20c: 30 in. Ivory white with yellowish throat. Cuts tine. 
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. 
Mahogany, 30c: Six petals, dark reddish-purple. 
Orchid Colored Seedling, 30c: Large, three petals, orchid with darker veins. 
Uchiu, 30c: Six petals, caerulean blue, yellow center. 
Unnamed Seedlings, 25c: Various colors. 
Warai-botei, 40c: Large, six petals, lavender-blue, primrose blotches. 
OTHER HARDY PERENNIALS AND ROCK 
GARDEN PLANTS 
The measure given is the average height, and the dates, the blooming period. 
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, by underground spreading, as in the case of 
Achillea ptarmica, Campanula rapunculoides, etc. Special cultural requirements are 
briefly noted. 
^Prices, unless otherwise given: Fiejld-grown plants 20c each, $1.50 per ten, 
$12.00 per 100—3 or more of one kind at ten rates, 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. 
— ftllipendulina, Fern-leaved, 3 to 4 ft. Broad corymbs of bright yellow, June-July. 
— millefolium roseum, 1 to 2 ft. Rosy pink. Finely cut foliage, June-September. 
— ptarmica, Mt. Blanc, 1 to 2. ft. Pure white much superior to the Pearl. June- 
September. Splendid for cutting. 
— tomentosa, Wooly Yarrow, 6 in. Sulphur yellow. June. Wooly foliage. 
ACTEA spicata rubra, Red Baneberry, 30c: 18 in. Needs shade and humus. Spikes 
of white flowers in May. Shining red berries in August. 
AETHEONEMA schistosum, 30c: 9 in. A bushy, shrubby plant with blue-green 
foliage and rose pink flowers. May. Has very deep tap root. For sandy soil. 
AGROSTEMMA coronaria, Rose Champion, Mullein Pink, 2 ft. Sandy soil. Tufts 
of silvery, wooly foliage and single velvety red flowers. June-July. 
AJUGA reptans, Bugle, 6 in. Very compact, blue, May and June. Good ground cover. 
ALLIUM odorum, Wild Garlic, 1 ft. Heads of pink flowers. June. 
— Ruby King, 1 ft. Erect large heads of deep rose flowers. June. 
— Chives, 8 in. Purplish heads in May. Edible. 
ALYSSUM argenteum, 1 ft. Silvery foliage, clusters of yellow flowers most of 
summer. 
— idaeum, 35c: 2 to 3 in. Yellow flowers, gray-green foliage. May. 
— ■ montanum, 30c: 6 in. Dense yellow heads, April-May. 
AMSONIA salicifolia, Willow-leaved Amsonia, half-shrubby, 3 ft. Splendid foliage 
and interesting pale blue flowers. June. Permanent and requires no care. 
— tabernaemontana, 2 to 3 ft. Leaves broader than above. Panicles of pale blue 
flowers in late May. Worthy much more use in border or among shrubs. 
ANCHUSA barrelieri, 2% ft. Dark blue, May to July. 
— italica Drcpmore, 4 ft. Branching; blue, June-September. Moist soil in sun. 
— myosotiflora, 25c: 15 in. Panicles of forget-me-not flowers, April-May. Large 
heart shaped leaves. Likes dry soil and some shade. Fine rock plant. 
^PRICES unless noted: 20c each, $1.50 per 10, $12.00 per 100. See above. 
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