San Diego, California 41 

THELOCACTUS 
Globular with rather inconspicuous ribs and fine flowers. 
T=, LOPE RES DAM tere tee to ee ee _50c to $1.00 
Te boymatothele st Bese ge eg 00 
T. porrectus. Mex. Ribs rounded. Spines brown_35c to $1.00 
Le PUCOTOUSIS ee ee Ok a ee eee ==$1.00 
TRICHOCEREUS 
T. bridgesi. Bolivia. Hardy to 30 F. Stems green; 
tew®’ spines, yellow; fis: ‘white. =) 0c 
T. candicans. Argentina. Low heavy heads. Yellow spines. 
Larges wihitevellsce Ne oie ee ee $ 100 
T. chiloensis. Chile. Dark green; heavy gtay spines__._. $1 
T. huascha. (Now often classed as a Lobivia). Argen- 
tina. Short spines; low grower; fls. yellow or red. 
BR ay es ee a eee a a $0c to 75c 
T. lamprochlorous. Argentina. Forms dense clusters; 
bright green; yellow spines; fine white fls...50c to $2.50 
T. macrogonus. Few rounded ribs; long spines; fl. buds 
covered with black wool. Fls. white... 50c to $1.00 
T. pachanoi. Ecuador. Rounded, smooth, green ribs. 
Short spines. White fls. Very good... 50c to $1.00 
T. pasacana. Argentina and Bolivia. Hardy. Grows very 
large. In higher altitudes has white spines and wool; 
in lower brown spines only... 25c to $1.00 
T. schickendantzi. Argentina. Low grower forming dense 
clumpsenbislarge;. wiites 22. 28 og pee 1 Sento -$1.50 
T. shaferi. Argentina. Low, columnar, forming offsets. 
Ei lshags Gy Hite ea ree eo hee ee 35¢ 
T. spachianus. Fast grower, yellow spines, day 
DIOOMery piece Si Bee? on wee a ee Soe 15cm tomsl200 
Weberocereus biolleyi. Long slender climbing branches, 
pinkish flower: jy Costa +.Ricat 15) eee $1.00 
Werckleocereus tonduzi. In greenhouse cultivation, plants 
are remarkably floriferous. Costa Rica... $1.00 
Wilcoxia senilis. Mexico. Small, hairy plant looking like a 
slender “Old Man.” Grafted___...._-._-. 50c to $1.00 
ZYGOCACTUS and SCHLUMBERGERA 
Zygocactus and Schlumbergera. (Crab Cactus) The Zygo- 
cactus differ from the Schlumbergera by having irregular 
fls. and broader petals. Following are grafted. 
Schlumbergera gaertneri (Easter Caccus). Scarlet fls. 50c to $1 
S. russeliana (Easter Cactus). Scarlet fls. 25 0c) tom-$1.00 
Zygocactus bicolor. Red and white flowers 50c to $1.00 
Z. delic:atus. Fls. white. Rare. Nov. and Dec. flowering......31.00 
Liclewvesuve eceand | jan. violetiw, {eee eee $1.00 
Z. Mme. Chatney (Thanksgiving cactus). Noy. salmon 
fleets Fe ee Sh eS Pe Ske ee) UC AaN i) Cool 0.0 
LEROSEUST GNITAUIISS AREO ALIS ON OVin eee $1.00 
Z. truncatus. Brazil. Xmas Cactus. Dec. Magenta fls. 
MOE LOOK re erat eae a a 25¢ to $1.00 
