Knickerbocker Nursery 
3 0 
E. enneacanthus. Texas. Loosely clustered; reddish purple 
2 in fls. Good clusters__ SOc 
£. erhenbergi. Mexico. Fine purplish blooms. Setaceous 
spines ....2 5c to 50c 
E. ferrerue. Lower Calif. Beautiful, large, pink, flow¬ 
ers ...5 0c 
E. fitchi . Texas. Brownish, pectinate spines _... 25c 
E. flavispinus. Mexico-__ S 1.00 
E. knippelianus. Mexico. "Elephant’s Skin.” 5 to 7 ribs; 
dark green, wrinkled. Unusual pink fls. Grafted. 
Good size..__50c to $1.00 
E. longispina. Oklahoma. Fine long dense yellow spines, 
large rose blossoms__-....25c to 50c 
E. l?itea. Rare Sonoran species. Similar in appearance to 
£. knippelianus. Yellow bloom_75c and $1.00 
£. merkeri. N. E. Mexico. Similar to but heavier than 
£. erhenbergi. Fls. purple...... $1.00 
£. papillosus. Texas. Very attractive with enormous, 
yellow fls. with brown centers ......5 0c to $1.00 
£. pentalophus _________ 50c 
£. pulchellus. Mexico. Dwarf ______ $1.00 
£. reichenbachi. Texas. White pectinate spines. Lacy 
appearance. Purple blooms...._.15c to $1.00 
£. rigidissimus. Beautiful Arizona Rainbow... .50c 
£. salm-dyckianius. Mexico ----- $1.00 
£. sarissiphorus. N. E. Mexico. Very fine; purplish 
fls...._3 5c to 5 0c 
£. scheerii. Caespitose. Rose-red to crimson flowers long 
lasting and beautiful. Chihuahua_3 5c to 50c 
£. sciurus. Lower Calif.; magenta fls.; pale spines, brown 
tipped, very rare__7 5c to $1.00 
£. stoloniferus. Comparatively new species described in 
our Vol. 9, No. 10, Cactus and Succulent Journal. 
Alamos, Sonora Mexico___75c and $1.00 
£. stramineus. Texas. "Strawberry Cactus.” Purple 2 5c to 50c 
£. triglochidiatus. The Claret Cup. Texas_ - 50c 
£. viridiflorus. Texas __15c 
Echinomastus intertextus __15c to 2 5c 
ECHINOPSIS 
Plants characterized by prominent ribs and very large, 
long-necked fls. of singular beauty. 
£. aucistrophora ......... 5 0c 
£. bridgesii. Caespitose, spiny. Bolivia _ 2 5c 
£. calochlora. Brazil. Distinctly different from its fellows 
by its vivid yellow-green color and more appressed 
and tuberculate ribs. Fls. white. Extremely slow 
growing... 25c to 75c, Graft $1.00 
E. eyresi. Brazil. Fls. white; spines unusually short; free 
bloomer ...15c to $1.00 
£. huottii. Slender dull green, large white flowers. (S. 
Am.) ......35c to 50c 
£. mammillosa. Bolivia. FIs. white . 25c to 50c 
£. multiplex. Brazil. Beautiful pink fls. on green globes 
with long, yellow spines__15c to $1.00 
£. tiuda _2 5c to 5 0c 
£. obrepanda (misleyi). Bluish green, white or purplish 
fls. —...... 5 0c 
£. polyancistra. 2 l / 2 in. Fine form. 2 5c to 50c 
£. tephrantha. Pale, ruffled, double pink, deep pink 
stripes, fragrant ... 3 5c 
£. species. Very tall growing. Free bloomer; deep rose 
flowers later .. 3 5c 
