WETSEL’S SPRAY MATERIALS 
Arsenate of Calcium. 
Use as a dust or 
spray to control 
chewing insects on 
potatoes and vege- 
tables. Recom- 
mended to orchard- 
ists for late spray- 
ing where apples are 
not washed. Lb. 20 
cts.; 4 lbs. 35 cts.; 
case lots, 32 cts. per lb. 

Arsenate of Lead. (Sher- 
win-Williams.) The 
standard insecticide for 
controlling chewing in- 
sects on shrubs, vege- 
tables, flowers, fruit, 
shade trees. Leaves a 
heavy, evenly distrib- 
uted deposit, giving ef- 
fective control of chew- 
ing insects. Lb. 25 cts.; 
3 lbs. 40 cts.; case lots, 
13 cts. per lb. 

Arsenate of Magnesium. The recom- 
mended control for bean beetle. Lb. 
30 cts.; 2 lbs. 55 cts. 
SS Basi-Cop. (Sherwin- 
= a Williams.) Can be 
SHERWIN-WILLIAMS used wherever Blue- 
PRODUCTS stone is used, 99 
per cent pure and 
contains 52 per cent 
metallic copper. The 
powder form is twice 
as strong as Blue- 
stone and is espe- 
cially recommended 
= for blight on pota- 
toes and cucumbers. Lb. 20 cts.; 5 lbs. 
95 cts.; 50 Ibs., 18 cts. per lb. 

f 
TRI-OGEN 
Reg. U.S. Pat. Off. 
The all-purpose spray 

A triple spray treatment especially 
recommended as a rose-garden spray for 
complete protection against plant diseases 
and insects. Offered in highly concen- 
trated form in three sizes. Small Kit $1.50; 
Medium Kit $4.00; Large Kit $6.00. 
Roto-Dust. (Sherwin- 
Williams.) Roto-Dust 
will kill most common 
insects, yet it is harm- 
less to human beings 
and animals. 
double-acting, non- 
poisonous _ insecticide 
that acts as a contact |, 
and stomach poison. 
The best Mexican 
hean beetle dust yet 
introduced. Lb. 25 cts.; 6 lbs. 90 cts.; 
25-lb. bag $3.10. 
SHERWIN-Wie jaws 
Prooucrs 
<> 

Bordeaux Mixture. The recognized pre- 
ventative for most fungous diseases. 
Lb. 25 cts.; 4 lbs. 60 cts. 
Bluestone (Copper Sulphate or Blue 
Vitriol). A fungicide used for blight, 
fungus, and bitter rot on fruit. Ask for 
prices. 
Black-Leaf 
**40.’’ A con- 
centrated nic- 
otine solu- 
tion for aphis, 
thrip and red 
spider. Oz. 33 

cts.; 5 ozs, 
$1063: be 
$2.35; 2 lbs. 
$3.45; 5 lbs. $6.70; 10 Ibs. $10. 90; 50 Ibs., 
ask for price. 
Scram Dog Repellent. New 
type dog repellent in powder 
form. Used as spray or dust 
around lawns, shrubs or build- 
ings. Leaves an odor scarcely 
noticeable to humans but not 
to dogs. 8-oz. can 50 cts. 

Crow Repellent. 
Keeps crows, larks, 
starlings, blackbirds, © 
pheasants and other 
corn-pulling birds } 
from molesting corn 
while it is germinat- 
ing, sprouting, and 
rooting. Saves seed, 
loss, and labor of 
replanting. Will not 
clog any planter. 
lopt. (1-bus. size) $0 30 
1 pt. (2-bus. size) 50 
1 qt. (4-bus. size) 75 
REPELLENT 


Sulphur, Mulsoid. High-grade wettable 
Sulphur, 98 per cent pure. An excellent 
spray for the control of scab and brown 
rot and does not russet or burn. 6 lbs. 
50 cts.; case, 8 cts. per lb. 
Sulphur. Fine powdered dusting Sul- 
phur for mildew and fungous diseases on 
flowers. Lb. 10 cts.; 5 Ibs. 45 cts.; 
25 lbs., 8 ets. per lb.; 100 Ibs. $5.00. 
Paradichlorobenzene (Peach Borer Gas). 
For peach-tree borers. Lb. 20 cts.; 
5 lbs. 90 cts.; 100 lbs., 15 cts. per Ib.; 
200-lb. drum, 14 ets. per lb. 
Paris Green. Used 
as @ spray, con- 
trols potato bugs 
and similar insects. 
Vb. 15 cts.; Ib. 
45 cts. 
Peach Dust. Con- 
trols chewing in- 
sects and used as a 
dust. Lb. 10 cts.; 
10 lbs. 90 cts. 

Pestroy. An effective Sherwin-Williams 
combination spray consisting of Bor- 
deaux mixture and arsenate of lead. 
Recommended for control of fungous 
diseases and chewing insects. 4lb. 
20 cts.; lb. 30 cts.; 4 lbs. 80 cts. 
20-20-60 Dust. An insecticide and fungi- 
cide spray or dust for control of all 
chewing insects, including Mexican bean 
beetle. Lb. 10 cts.; 50-lb. bag $4.00. 
Basi-Cop Dust No. 3. 4 lbs. 45 cts. 
A non-poi- 
NEW sonous in- 
VER GREEN?" 
that de- 
E SPRAY stroys a 
great num- 
ber of chewing and sucking insects. Oz. 
35 cts.; 6 ozs. $1.00. 
Kolotex. Natural color Massey formula 
dusting sulphur. Contains 10 per cent 
arsenate of lead. Fine for dusting roses. 
and other flowers. Lb. 15 cts.; 5 Ibs. 
60 cts.; 25 Ibs. $2.50. 
Lime and Sulphur (Dry). The only 
true dry | ime and Sulphur in powdered 
form made from liquid lime and sul- 
phur. Add the water and you have the 
liquid. Lb. 25 cts.; 121% lbs, $1.15; 
200 lbs., 81% ets. per lb. 
Lime. A high-grade Lime for spraying 
purposes. 10 lbs. 15 cts.; 50 Ibs. 45 cts. 
Naga. For controlling grub worm, etc., on 
lawns and golf courses. Use 1 lb. to 200 
square feet. Lb. 25 cts.; 100 Ibs. $13.00. 
NON-POISONOUS 
RED ARROW 
GARDEN SPRAY 

Red Arrow. For chewing and sucking in- 
sects. Recommended for Mexican bean 
beetle, cucumber beetle, cabbage and 
tomato worms, ete. Oz. 35 cts.; 4 ozs. 
90 cts. 
Sunoco Spray Oil. For control of scale 
and insects on trees, shrubs, and conifer- 
ous evergreens. Pt. 15 cts.; qt. 25 cts.; 
Veal. 50 ets.; gal. 85 cts.; 5 gals., 75 cts. 
per gal. 
Tobacco Dust. Finely ground for dust- 
ing. 2-lb. pkg. 20 ets.; 10 lbs. 60 cts.; 
100-lb. bag $3.50. 
Potato Blight and Bug 
Killer. Sherwin-Wil- 
liams Potato Spray is 
efficient and economi- 
eal. Use it for control 
of potato blight, Colo- 
rado potato beetles, 
Me ican bean beetles, 
and other chewing in- 
sects as well as fungous 
diseases. | Combina- 
tion of arsenate of 
calcium and Bordeaux mixture; will keep 
plants healthy and vigorous. Lb. 25 ets.; 
3 Ibs. 40 cts.; 48 lbs. $6.00. 
BLUE DRAGON 
A rotenone dust superior, which is 
highly effective in controlling most insect 
pests. Can be used either as liquid spray 
or by dusting on the plant. Non-poison- 
ous—harmless to humans and domestic 
animals. Will not burn tender foliage. 
Lb. 20 cts.; 4 lbs. 60 cts.; 25 lbs. $2.75; 
100 lbs. $10.50. 
SmERWIN'WHLLIAMS 
PROOUCTS 


THE WETSEL SEED CO., Inc., Harrisonburg, Va. 
27 
