INSECTICIDES AND FUNGICIDES 

NEW 
CUPRINOL FOR FLORISTS 
Especially prepared for dipping flats, stakes, 
etc. Will result in considerable saving at these 
low prices. 
5 gallon pails . 
50 gallon drums .... eo. 00 
(Note: Use the regular Cuprinol for wood on 
benches and other permanent construction 
where application is made by brush or spray.) 
CYANOGAS G-FUMIGANT 
(Calcium Cyanide) 
—— 
On, TSTETI CRIN OR LRT CT ae 
So FUMIGATING 1000 CUBIC FEET WITH |. 
CYANOGAS G-FUMIGANT IN THE * 
GREENHOUSE eas 

Excellent to control white fly, mealy bugs, leaf tyers 
and many other hard to control insects. Also useful 
to break dormancy for early forcing on such items as 
Astilbe, Deutzia, Lilies, Iris, Roses and Hydrangea. 
De OCS en yar hal, Oeeoele ne $ 3.00 
Sasy Mss AOC aise hs tie, Revere. PRP OB ATES 10.00 
HOOPS NEC cts terre scot heirs een oe 25.00 
DAVIS DERRIS SULPHUR DUST 
An extremely fine dust containing toxic resins of derris 
including 0.75% Rotenone and 20% Superfine Condi- 
tioned Dusting Sulphur. Economy of application is the 
big factor in favor of the use of dusts and with present 
manpower shortages it is easy for even the busiest 
grower to keep his plants free of insects and diseases 
by the use of Davis Derris Sulphur Compound Dusted 
on your plants at regular intervals. SAFE—Will not 
harm delicate plants even under-glass—EASY TO 
APPLY—ECONOMICAL—NON POISONOUS. 
a) UNG a oc SRS acoA Sori nese $ 1.60 
PAS) WSS sce Oe ea Oe a NS 5.75 
SO) Sy 9 5 an oR ERO Nae es Me OOOr 11.50 
ll(a}Ol. Woks. (As Seana eee serem ad canes 22.00 
DEENATE 10X DUSTING POWDER 
A 10% DDT dust which has proven excellent for green- 
house use. Most DDT dusts for plants contain from 2%- 
5%, DPT. Because of the higher percentage of active 
material good results are obtained with Deenate 10X 
using smaller quantities, thus eliminating objectional 
residue. 
Gye (hepentelorelson eke ne A al sees eRe rs ee ea Sy YAS 
OR eR TINS Heep aed vince soutien eich cress 7.00 
OGM wecriamigt 22 eh | so Fate ckeke secs _. 24.00 
DEENATE 50W (D.D.T.) 
A wettable powder coniaining 50% D.D.T. which mixes 
readily with water and can be used for spraying crops, 
animals and farm buildings. Recommended dosage 
for horticultural crops is 1-2 lbs per 100 gallons. Used 
in this manner it leaves little visible residue. For 
spraying walls and ceilings to control flies and mos- 
quitoes a concentration of 1 lb. per gallon is suggested. 
Also may be used as a dip for livestock and poultry at 
lighter concentrations. 
De ae Me og. Boras! $1.25 
Jubs canisters . 2. «... |. BAR 
Domo SOURIS ©) Be Peet < cusvoe is -75 per lb. 
100 lb. drums : 
D.N. DUST No. 4 
An excellent material to control European Red Mite 
on apples and Red Spider on evergreens and other 
nursery stock. 
TAS Cee ES na are. cele Ao vane ade ee eS $7.75 
DETEX 
A 25% DDT spray that has been very favorably received. 
Because of other ingredients besides DDT, Detex has a 
strong deterrent effect on red spider although it is not 
recommended for this pest. Compatible with most fungi- 
cides it controls both major and minor greenhouse pests. 
Quarta .22 A .$ 3.00 
(Cretllssgh BAe at A Re ete : . 10.00 
DN SULPHUR DUST NO. 10 
To control spider mite on carnations only. Do not 
use on open flowers. 
Spowe pkey AMO)! Mey Tierep cg oo uecnocoenood $ 3.50 
Casey oisyo-105|be Bags ments a eee 12.50 
DN DUST NO. 12 
For use to control spider mite, thrip, and rust on roses, 
callas, snaps, gardenias, and carnations. 
Single: l0plbs Bag) sae ee ener $ 4.50 
Case cicno J051b) Bagster 20.00 
DOWAX 
For coating trees and shrubs for protection during 
transplanting, eliminates wrapping tree trunks, protect- 
ing dahlia tubers, cannas, gladiolus, etc., from drying 
out in storage. 
200 lb. drums (F.O.B. Midland, Mich.) ....$0.19 per lb. 
5 gal. drums (F.O.B. Midland, Mich.) Seen 0:24 per lb; 
Case—6 gallon cans (F.O.B. Midland, Mich.) .:.... 9.65 
Dowax weighs 7 lbs. per gallon. 
DOWFUME G 
Inexpensive easily handled soil fumigant, not injurious 
to nearby plants, which permits seeding after 2 days 
and setting plants after 4 days. Especially toxic to 
nematodes and other soil insects. Does not sterilize soil 
but usually crops grow better in treated soil. 1000 
sq. ft. requires approximately 2-3 gallons. 
90 gallon drums (F.O.B. Midland, Mich)... .$130.00 
10 gallon drums (F.O.B. Midland, Mich.)... 28.25 
DOWSPRAY 17 
Recommended for use as a spray against red mite and 
thrips, where it is not practical or desirable to use D.N. 
Sulphur Dusts No. 10 and No. 12. Safe on a great 
variety of plants. 
3f, lb. package (makes 100 gal. spray) $3.00 
Case containing 9—%3,4 lb. packages 20.25 
DRY LIME SULPHUR 
Used for dormant and summer. spraying of fruit trees, 
ornamentals and evergreens to control scale, red spider, 
mite and various fungous diseases. 
VAY = Ahoy “Din bhuoke- ets At emer | | Aorta $4.00 
EVERGREEN (Formerly called Multicide) 
A pyrethrum spray that carries its own Spreader and 
mixes readily with hard water 
Qucrises Siler we 2 $ 4.00 Doz. $36.00 
Gallonmanm tease sic. 12.60 
iy (Geeillleise 4 5 A ahderoanaes ELEY) 
FERMATE 
An organic fungicide highly effective, safe on a wide 
range of plants and generally compatible with Summer 
oils and other spray materials. Has proved especially 
effective controlling rot on Poinsettias from cutting bed 
to finished plants. 
3: lb bac Beers: oe eee ee ens 922.65 
Paves Molabhomsh V4. n.08 cris 6.7 een Oe Oe eeremae 18.75 
FLOTE 
An efficient suspension agent to prevent settling of all 
powders mixed with water. Especially developed to use 
with hormone powders but equally effective with 
materials like Fermate, DDT, wettable powders, arsenate 
of lead and the like. 1% oz. Jar $0.85 ea. 
FUMETOBAC 
An economical tobacco powder useful for fumigation. 
Pip loty IB\aberalk > Hay, yore eee acre $ 4.25 
DOM ba: Drummers one env ae 7.50 
ING ]ab Shop ABS nbhask 7-4 4 Sea Prine Reed ahaa: 14.00 
Page Thirty-nine 
