Chemistry Comes to the Aid of the Gardener 
Henderson’s Fluid Weed Destroyer 
KILLS POISON IVY 
Kills all vegetation it comes in contact 
with including poison ivy and prevents 
growth for a period of one year. Complete 
directions on every can. 
A sure killer of weeds, grass, etc., on ten- 
nis courts, paths and driveways. 5 gallons 
is a sufficient quantity for tennis courts. 
Easily applied with sprinkling pot or cart. 
Dilute with water according to directions. 
HENDERSON'S 
WEED 
DESTROYER 
A quart can makes 7 to 10 gals., 
sufficient for 200'sq: f€ 2. «eee $ .75 
A gallon can makes 30 to 40 gals., suffi- 
CIENt LOr7G00, SG Loe ere eee 2.00 
5-gallon keg makes 150 to 200 gals., 
‘sufficient for 1000: Sq. fta. 2 pee wee 9.25 
pO-gallor wy.) mele cise as Seer ene OOO ae 
55-gallon bbl. makes 1,650 to 2,200, gals., 
sufficient for 44,000 sq. ft........... 50.00 
Prepaid 1st and 2nd zones, 150 miles, New 

York City. 
. ZOTOX 
Crab Grass Killer 
A Selective Chemical 
When Zotox is applied in the Minimum Solution it kills Grab Grass 
without destroying permanent lawn grasses. The selective action 
attributed to the fact that Crab Grass. has broader leaves and absorbs 
more of the chemical than do the narrow leaved turf grasses. Being a 
shallow rooted annual also makes Crab Grass less resistant to Zotox 
than are the deep rooted perennial grasses. 
Zotox is sold in 4 convenient sizes. 
8 oz. Bottle, $1.00 - 
16 oz. Bottle, $1.50 
An 8 oz bottle treats 1,000 to 2,000 sq. ft. 
32 oz. Bottle, $2.50 
5 lb. Bottle, $4.50 
Chemical Concentrates for Hydroponics or Soilless Gardenia : 
Concentrates are now offered for successful soilless 
growth with less care and attention than is required 
jor potted plants. 
HYPONEX 
A complete and balanced Plant Food. Diluted 
with water one teaspoonful makes 1 gallon; 1 lb. 
makes 100 gallons for soil culture or 50 gallons for 
soilless culture. 
Clean, odorless and harmless. Will not cake, 
spoil or lose its vitality. Price, 1 lb., $1.00. Postpaid. 
HORMONES and VITAMINS 
For Scientific Gardeners 

HORMODIN 
POWDER 
hormone powder 
produces better roots— 
faster. Simply dip stems 
of cuttings in ‘‘Hormodin” 
Powder and place in usual 
propagating medium. For 
house, garden and_ green- 
This 

house plants, use ‘‘Hor- 
modin” Powder No. 1. NOT TREATED TREATED 
Price, 134 ozs., 50c; 1 
lb., $3.00. RHODODENDRON 
‘“‘Hormodin”? Powder No. 2 for semi-woody types. 
Price, 134 ozs., 75c; 1 lb., $4.50. 
“‘Hormodin’”’ Powder No. 3 for resistant species. 
Price, 1 oz., $1.00; 1% Ib., $4.50. 
A convenient Combination package is available containing 
a supply of all three powders in one box. 
Price, 1 oz., 75c. 
Plant name lists are included in every package. 
“‘Hormodin ‘A’” Liquid 
Price, 5 cc, 50c Bethe, 15 cc, $1.00 bottle. 
ROOTONE 
Roots Cuttings, Stimulates Seeds and Bulbs. 
$1.00; 1 Ib. can, $5.00. Postpaid. 
Vitamin B 1 (Thiamin Chloride) 
Post paid. 
Price, 2 0z.,. jar; 
Liquid Form—sufficient for 1,000 gallons of finished+ material. 
Price, $1.00. Postpaid. 
—$—<——————— 
Due to the National Emergency and Priority Regulations, 
any item from sale without notice. 
148 

Weed-Knell 
Weed Root Exterminator 
Non-Poison 
Kills roots completely. Wonderfully quick, easy method 
—merely touch the dandelion with the special Instant Weed 
Cane and the entire plant DIES, dries up and blows away. 
Starts turning weed black within one hour after application. 
No digging, no pulling, no stooping. 
The Instant-Weed-Cane releases four drops of the Weed 
Knell which is enough liquid to kill normal weeds. (Dan- 
delions, Thistles, Burdocks, Plantains, etc.) No repairs, 
always ready for use—simple directions with each Cane— 
finished with a beautiful jade green lacquer, 34 in. long. 
One gallon is sufficient to treat about 9,000 weeds. 
Le @allonican. sae eee ee $1.30 
legallon: cast) s tee oe 2.35 & 
S’gallon-cantes oe). See ee Goria eis 10.50 
Instant Weed-Canes= > <2 2i.2% 5 sae 
Transportation paid within 150 miles of New 
York City. 

ATLACIDE 
(Non- poisonous powder.) Exterminates undesirable vegetation, in- j 
cluding poison ivy, Canada thistle, etc. Apply as a dust or liquid. 5 
Price, 5 lbs., $1.50; 15-Ib. drum, $3.50; 50- ib. drum, $7.00; 100-Ib. 
drum, $13.50. 1 pound is sufficient for 100 to 300 square feet. Pur- 
chaser pays transportation. 
PLANTET 
PLANTET is a complete, ready-mixed plant food for growing» 
plants entirely without soil, contains all the chemicals essential to 
soilless growth. In addition, it possesses several exclusive features — E 
that make it especially reliable as a plant fertilizer. Also effective 
as a preservative for cut flowers. Packaged in air-tight containers. — 
Prices, % lb., 75c; 5 Ibs., 
$2.50; 10 Ibs., $4.00; 50 Ibs., $17.50; - 
a 

100 Ibs., $30. 00. Transportation paid. 
LEARN HOW TO DO IT 
‘‘Soilless Growth of Plants’’ 
An authoritative book on the art of growing plants without soil, i, 
by Ellis & Swaney, $2.75. Postpaid. kt 
Soilless Gardening “ 
A practical book by the inventor of the science of growing plants 
without soil. Dr. William F. Gericke, $1.89. Postpaid. es 
Up to Date Gardeners Do Not Have = x 
Grimy Hands, Parched Skin or Mosquito Welts 
Henderson’s Skin Softener—Skin Protection 4 
Applied to the hands and arms this lotion will prevent drying — 4 
of the skin and will permit the removal of grease, dirt, dust ane Be 
stains by rinsing with ordinary soap and water. a 
One application lasts 4 to 5 hours. ; op le 
Price, 12 oz. bottle, $1.00. Postpaid. 
TANOSOL, SUNTAN CREAM . 
for complete and positive protection from sunburn. Contains — 
NOVANTISOL, a most valuable and harmless sun-filter which — 
screens out the rays that cause burns but permits health-giving — 
tays to pass through. It is only necessary to apply just before 
going in the sun, after which it is effective immediately from the 
moment of application. In addition it will give almost instant 
relief from severe sunburn. Contains lanolin and cocoa-butter, 
is greaseless, pure white in color, delicately perfumed, will not dis- 
color or become rancid and is very economical to use. ~ Ta 
Price, per jar, 50c; net weight, 1.3 oz. Postpaid. 
Henderson’s Insect Repellent | : 
Scientifically developed—effective against Mosquitoes, Flies, 
Gnats, etc. Simply apply to exposed skin, safe for children and = 
infants, pleasant odor, will not stain. F 
Price, 35c. Postpaid. 
Pe. 
Mare eer 
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we reserve the right to make price changes or to withdraw 
june ey 
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