Everything to keep plants healthy 

MICHELL’S INSECT DESTROYERS, etc., continued 
Directions for Using Any of the Following Will Be Found on Each Package 
Volck. (Nursery.) A mineral-oil spray for use on growing plants in 
greenhouse and garden. It is not to be confused with ‘Garden 
Volck,”’ which contains soap and nicotine. Mpt. 35c; qt. 75c; gal. 
$2.25; 5 gals. $9.00; 28 gals. $30.00. 
WEEDONE. This new weed-killer will kill poison ivy, bindweed, wild 
morning-glory, and Japanese honeysuckle. 6-0z. bottle $1.00; 
1-qt. bottle $4.00; 1-gal. bottle $12.00; 5-gal. can, $11.00 per gal. 
WILSON’S O. K. PLANT SPRAY. A powerful, efficient insecticide 
for aphis, red spider, mildew, scale, etc. Qt. $1.00; gal. $3.00; 5 gals. 
$12.00; 10 gals. $22.00; 30 gals. $57.00; 50 gals. $90.00. 
Worm Destroyer. For earthworms. A powder to be distributed over 
a given surface and soaked with water. 100-lb. bag $5.50; 500 lbs. 
$22.50; 14 ton $42.00; ton $80.00. 
X. L. All Insecticide Compound. An English preparation for 
spraying. Harmless to very delicate plants. Kills mealy bug, red 
spider and many other insect pests. Gal. $8.50. 
YAMTOX Is a new, safe and effective insecticide for control of thrips, 
aphis, midge, red spider and other plant pests. Used in the recom- 
mended portion of one part Yamtox to four hundred parts water, 
it is highly economical. 1-gal. can $12.00; 1 case of six 1-gal. cans, 
$11.00 per gal. 
Pest Exterminators 
Ant-X Ant Traps. Attractive, sanitary, safety container for use 
in house or garden. Just break seal of box, and place where ants 
can get toit. Cannot be opened by a child or spilled by a pet. 25c. 
Ant-X Jelly Bait. Ants like the taste of Ant-X Jelly, but it is ‘their 
last meal.’”? They carry it back to their nests—destroys the whole 
colony. 35c and $1.00. 
Kilmice. The new modern way to destroy mice tn house or garden. 
Easy to use—clean, sanitary, no mixing—no traps needed. Large 
212-02. pkg. 25c. 
Mole-Nots. Sure death to bulb-eating, root-destroying moles. Life- 
saver for lawns, flower and seed-beds. Safeguard bulbs when placed 
in ground at time of planting. 35c and $1.00. 
Mouse-Nots. A meaty, easily hulled, treated seed-bait which appeals 
to the finicky taste of mice—‘‘their last meal.’’ 25c and $1.09. 
Rat-Not-Paste. Recommended for big, well-fed elusive rats. Rat- 
Not-Paste is FAST, QUICK, and LETHAL im its action. Ideal, 
too, for control of chipmunks, squirrels, prairie dogs, etc. Packaged 
im handy convenient tubes. 35c and $1.00. 
Rat-Not-Powder. Recommended for those who like to mix their 
own bait. Rat-Not-Powder Is non-poisonous and relatively harm- 
less to humans and animals. Simply mix with table-leavings 
or other food-scraps and to serve rats. 15c. 
Rat-Nots. A safe, scientific way to exterminate rats. Prepared bait 
contains genuine red squill—not a poison. 25c¢ and $1.00. 
Roach-Nots. A prepared powder bait, quick and effective. Roach- 
Nots “‘Lays them on their backs.’”’ 25c and $1.00. 
Michell’s High-Grade Fertilizers 
PLEASE NOTE—No smaller quantity of fertilizer than here offered can be supplied 
Adco. A bacterial food for making artificial manure with leaves, grass 
cuttings, etc. 714 Ibs. 90c; 25 Ibs. (sufficient to make 1% ton of 
manure) $1.90; 150 Ibs. $10.00. 
All-Crop Fertilizer. For all vegetable crops, grain, grass, etc. 
100 lbs. $3.25; 200 Ibs. $6.00; Yeton $25.00; ton $47.00. 
Asparagus Fertilizer. A mixture that promotes the root- and top- 
growth. Apply 800 pounds per acre. 100 Ibs. $3.25; 200 Ibs. $6.00; 
YAton $25.00; ton $47.00. 
Ashes, Canada Hardwood. Apply 1000 Ibs. per acre. 25 Ibs. 85c; 
50 He $1.50; 100 Ibs. $2.75; 200-Ib. bbl. $4.25; ton $19.00; 
ton $36.00. 
Blood, Dried. For indoor culture of flowering plants like roses, 
carnations, etc. 50 Ibs. $4.00; 100 Ibs. $7.50; 500 Ibs. $35.00. 
Bone Flour. 5 Ibs. 45c; 10 Ibs. 80c; 25 Ibs. $1.50; 50 Ibs. $2.50; 
100 Ibs. $4.50; 200 Ibs. $8.50; ton $38.00; ton $74.00. 
Bonemeal. Michell’s Special Florists’ Brand. Apply 800 to 
1000 Ibs. per acre. 5 lbs. 40c; 10 Ibs. 70c; 25 Ibs. $1.35; 50 Ibs. $2.25; 
100 Ibs. $4.00; 200 Ibs. $7.75; 14ton $35.00; ton $68.00. 
Bovung. A natural cow-manure containing not less than 75 per cent 
organic matter. Free from live weed seeds. Excellent for potted and 
field-grown plants. 25 Ibs. 90c; 50 Ibs. $1.75; 100 Ibs. $3.15; Wton 
$30.00; ton $59.00. 
Cow or Cattle Manure, Pulverized or Shredded. Thoroughly 
sterilized and weedless. F.o.b. Philadelphia, 25 Ibs. $1.10; 50 Ibs. 
$1.75; 100 Ibs. $3.25; 1gton $26.50; ton $51.00. 

ELECTRA. A perfectly balanced fertilizer which is more than 80 per 
cent organic. It can be used for almost any purpose. 5 lbs. 60c; 
25 lbs. $2.50; 50 lbs. $4.00; 100 lbs. $6.75. 
Horn Shavings. Used principally for mixing in potting soil. Rich 
in ammonia. Especially valuable in chrysanthemum growing. 
50 lbs. $6.50; 100 lbs. $12.00. 
Hortobacco, Michell’s. A complete combined fertilizer and insecti- 
cide. 10 Ibs. 60c; 25 Ibs. $1.10; 50 Ibs. $1.75; 100 lbs. $3.25; 14ton 
$26.00; ton $50.00. 
Hyper-Humus. Especially desirable for mixing with potting soil. 
10 Ibs. 40c; 25 lbs. 75c; 50 Ibs. $1.00; 100 lbs. $1.75; 500 lbs. $8.00; 
I4ton $13.00; ton $22.50. (Carload lots minimum 25 tons), in 
bulk, ton, $9.00, f.o.b. Plant Hyper-Humus, N. J. 
Hyponex Plant Food. Highly concentrated. One pound makes 
100 gallons. Use it for seedlings, cuttings, transplanting and general 
feeding. Oz. 10c; 3 ozs. 25c; lb. 90c; 12 1-lb. pkgs. $8.00; 10 
Ibs. $7.25; 25 lbs. $13.50; 100 Ibs. $36.00. 
LEGUME-AID. Moist composition base. When ordering, be sure to 
state what crops you wish to inoculate. Special garden size, for 
Garden Peas, Beans, and Sweet Peas, 10c. For Alfalfa and all 
Clovers, 14-bus. size 30c; 1-bus. size 50c; 214-bus. size $1.00. 
For Soy Beans, Vetches, Cow Peas, Garden Peas, and Beans, 
1-bus. size 30c; 2-bus. size 50c; 5-bus. size $1.00; 50-bus. size 
$5.00. 
We can also supply Agar (Jelly) Base at same prices. When ordering, 
state what kind of seed you wish to inoculate. 

516 and 518 Market St., Philadelphia 5, Pa. 
Prices on this page subject to change. See 2d cover for Parcel Post Rates 77 
