26 
ROCKMONT NURSERY 
Flowers deep scarlet, abundant, large 
and very showy. Clusters of 2-5 heads, 
50c, 75c and $1.00 each; large specimen 
clusters, well-shaped and very beautiful, 
$2.00 to $5.00 each, composed of 8 to 20 
or more Heads. 
Echinocereus viridiflorus. Pale green flow¬ 
ers give name to this species, of smaller 
size but clothed in a lacework of bril¬ 
liant spines. Single or clustered, always 
attractive. Flowering size 30c and 50c; 
specimen clumps, $1.00; assorted accord¬ 
ing to size, $2.00 and $3.00 per dozen. 
Pediocactus Simpsoni (Syn. Echinocactus 
Simpsoni) . Pin-cushion. Ball - shaped, 
densely netted with brown or purplish 
spines, with a crown of bright pink flow¬ 
ers in early spring. Two to five inches 
broad. 35c, 50c, 75c and $1.00 each; as¬ 
sorted, $2.50 to $5.00 per dozen. 
Rediocactus Simpsoni subalpina. A rare 
form found at the high altitude of 9,000 
feet. The plants are nearly flat, the 
small spine clusters forming neat stars 
at the tip of each tubercle. Blooms very 
early, pale pink; quite distinct. Flower¬ 
ing plants, 50c; clumps, $1.00. 
Op untia. The rank, large-jointed Prickly 
Pears are out of keeping with the small 
rock garden. The following are recom¬ 
mended as distinct, and attractive for 
their flowers and neat habit. Hardy and 
not exacting in their culture. Suitable 
for any sunny, dry slope or terrace, or 
at the top of a wall. 
Opuntia arborescens. Tree or Candelabrum 
Cactus. Cylindrical stems, freely branch¬ 
ing into tree-like form to a height of 
two feet or taller; flowers deep rose- 
red, fruit yellow. 50c, 75c and $1.00 each. 
.A few large specimens at $2.00. 
Opuntia Davisli. Lady Finger Cactus. Cylin¬ 
drical stems branching from the center 
to form hemispherical clumps, seldom 
attaining 12 inches. Flowers olive-yel¬ 
low. Evergreen and the gem of hardy 
Opuntias for the rock garden. Small 
flowering plants, 50c; clumps, $1.00. 
Opuntia fragilis. Brittle Cactus. Joints an 
inch or less in length, very spiny, scarce¬ 
ly flat. The form, O. fragilis var, aren- 
aria, has flat joints of larger size. Either 
form, small clumps, 50c each. 
Opuntia Rhodantha. Very attractive and 
distinct for its rose-red flowers; forms 
neat clumps of medium size. Established 
flowering plants, 50c. 
Opuntia Schweriniana. Nearly alpine, form¬ 
ing neat clumps of oval joints nearly two 
inches in length; flowers yellow. Small 
clumps, 50c. 
Opuntia hybrids and selected types. Hybrids 
are frequent among the Opuntias, and I 
have selected and propagated several of 
the finest small-growing types; nursery- 
grown plants. 
Opuntia, Apache. (Rutila x polyacantha.) 
Thick, oblong joints, connected in an 
erect clump formation to 10 or 12 inches 
high. Distinct for its growth and for its 
numerous and ferocious brown-red spines. 
Outstanding, and attracts much atten¬ 
tion. 50c. 
Opuntia, Cimarron (fragilis x rutila). A 
high-altitude form of extra hardiness; 
small semi-cylindrical joints, strongly 
tinged red or purple, flowers apricot- 
yellow. A gem for the small garden. 50c. 
Opuntia, Corona (fragilis x polyacantha.) 
Small, ovate, flat joints, the small clumps 
flowering profusely. Flowers yellow, 
with red center, and a crown (corona) 
of red filaments. 50c. 
Opuntia mesacantha Gloriosa. A rather 
large-growing variety with few spines. 
Flowers very showy, yellow, with a red 
center and deep red filaments. 50c. 
Opuntia Xanthostemma. The red-flowered 
Opuntia from western Colorado. Very 
similar to O. rhodantha, but makes more 
compact clumps. 50c. 
SEEDS 
Packet % oz. 
Aquilegia coerulea_ 25c $1.00 
Aquil egia Rainbow Blend_ 25c 1.00 
Colorado Blue Spruce (select)- 25c .50 
Note; We are currently not listing seeds of Colorado Wild Flowers. 
Oz. 
$3.50 
3.50 
1.50 
(Plant spruce in shaded and well ventilated frame. Springtime preferred, after danger 
of frost is past). 
FRUIT 
Apples, 4 ft. and up. Each $1.25. Doz. $11.00. 
Delicious 
Greening 
.Jonathan 
Rome Beauty 
Staymen Winesap 
Wealthy 
Yellow Transparent 
Cherries, 3 ft. and up. Each $1.25. Doz. $11.00 
Early Richmond 
English Morello 
Montmorency 
INDEX 
2 Aesculu.s _ 
12 Allium _ 
12 Almond, Prunus 
Acer_ 
Achillea 
Aconite 
2 
12 
5 
