Insecticides 
B. F. BARR NURSERIES, LANCASTER, PA. 
Insecticides and Fungicides 
Ant Destroyer. Rid your lawns and tennis courts 
of ants. Usually only 3 applications are necessary. 
X A lb-, 30c.; 34 lb., 50c.; postage extra. 
Antrol. Quickly destroys all species of sweet eat¬ 
ing ants. The ants smell the syrup, eat it and 
then transmit its mild poison to the 
queen in the nest. Soon entire ant 
colony is destroyed! 
Prices—Antrol sets containing 
4 containers and 4-oz. bottle of 
syrup, 75c.; Antrol extra containers 
(each), 10c.; Antrol syrup, 4-oz. 
bottle, 35c.; pints, 83c.; gals., $3.50. 
Apbistrogen. Kills aphids (plant lice), also re¬ 
freshes and invigorates the foliage. Invisible, 
non-poisonous, will not turn foliage yellow. 
2 oz., 50c.; 34 pt., $1.25; 1 pt., $2.25; 1 qt,., $3.50. 
Arsenate of Lead (Powdered). To combat leaf¬ 
eating insects. Use 1 to 1J4 lbs. to 50 gal. water. 
1 lb., 30c; 4 lbs., $1.00; 10 lbs., $2.25. 
Black Leaf 40. For aphis and all sucking insects. 
1 oz., 35c.; 5 oz., $1.00; 1 lb., $2.25. 
C. P. O. Liquid insecticidal soap spreader that 
increases the efficiency of contact spray solutions. 
Odorless; non-poisonous; does not discolor foliage. 
3 oz., 25c.; 1 qt., $1.00. 
Dogzoff. Will keep dogs, cats or rabbits from any 
place where they are not wanted. Not poisonous 
to plants and will not injure animals. 70c. post¬ 
paid. 
Fish Oil Soap. Excellent remedy for scale and 
aphis. 1 lb., 30c.; 5 lbs., $1.25, postage extra. 
Fungtrogen. Effective and scientific preventive 
and remedy for mildew, black spot and other 
fungus diseases of plants, especially Roses; 
equally valuable for rust of Phlox, Hollyhocks, 
Delphiniums, etc. Invisible on foliage or blooms. 
34 pint, 75c.; 1 pint, $1.25; 1 qt., $2.00. 
Insectrogen. Kills leaf-eating insects, also has 
definite value for black spot on roses. Adheres 
to foliage long time, killing insects present, those 
hatching later or coming from unsprayed plants. 
4 oz., 60c; 34 pint, $1.00; 1 pint, $1.75; 1 qt., $2.75. 
Mologen. For effectively eliminating moles from 
lawns. Will not injure soil or grass. Odorless. 
Non-poisonous to humans or pets. A. lb., 50c.; 
134 lb., $1-25. 
Paradichlorolienzene. Kills peach tree borers. 
Use 1 oz. to a tree. 1 lb., 50c.; 25 lbs., $8.75; 
50 lbs., $16.00; 100 lbs., $29.00. 
Pomodust. For mildew and black spot. 1 lb., 
50c. Dust Guns to apply same, $1.00 each. 
Pyrox. (Bordeaux Calcium Arsenate Paste.) 
Combination of Bordeaux Mixture, Nicotine and 
Calcium Arsenate. To combat chewing insects, 
fungus growths, mildews, etc. Use 10 oz. to 2 
gals, of water. 10 oz. jars, 50c.; 40 oz. can, $1.75. 
Red Arrow. Fatal to both chewing and sucking 
insects. 1 oz. (makes 4 to 8 gal. of spray), 35c • 
34 pt., $1.00; 1 pt., $2.00. 
Semesan. Disinfectant for seeds, bulbs, roots and 
tubers; to prevent and control diseases resulting 
from bacteria and fungi. 2 oz., 50c.; 1 lb., $2.50°. 
Snarol. Quickly kills Snails, Cut¬ 
worms, Slugs, Grasshoppers, Sow- 
bugs, Earwigs, etc. A ready pre¬ 
pared meal for the pests, to be 
broadcast on the ground under the 
vegetation. 134 lbs., 35c.; 4 lbs., 
85c. 
Sprayers. Heavy tin; capacity 1 quart. 50c. each. 
All brass, continuous high-pressure sprayer; com¬ 
bination nozzle; 1 quart capacity; leak-proof. 
$1.85 each. 
Sulphur. Useful for dusting roses affected with 
mildew or black spot. 1 lb., 15c.; 5 lbs., 50c.; 
10 lbs., 85c. 
Sunoco. Most effective spray for scale insects. 
1 gal. makes 30 to 75 gal. of spray. 1 gal. $1.25; 
5 gal., $5.00; 50 gal. drum, $20.00. 
Tobacco Dust. Excellent dusting insecticide with 
fertilizing value; apply liberally to plants and on 
surface of soil as a mulch. 1 lb., 15c.: 5 lbs., 50c.; 
25 lbs., $1.25; 50 lbs., $2.00; 100 lbs., $3.00. 
(5 lbs. or less by prepaid parcel post, larger 
quantities by freight.) 
Tree Tanglefoot. Easily ap¬ 
plied, effective, economical 
and non-injurious protec¬ 
tion for fruit, shade and or¬ 
namental trees against ants, 
caterpillars and all crawling 
insects. One pound is 
sufficient for 12 to 15 ft. of 
band. Also useful for 
waterproofing wounds in 
trees. 1 lb. can, 60c.; 5 lb. 
can, $2.75. Postage extra. 
INDEX 
A Page 
Abelia.15 
Abies. 7 
Acacia.28 
Acanthopanax.2 fi 
Acer.18 
Achillea.35 
Achyranthus.46 
Adam’s Needle (Yucca). 16 
Aesculus.18 
Ageratum.4 6 
Agrostemma (seeLychnis) 40 
Almond, Flowering.28 
Alternanthera.46 
Page 
Althaea.27, 35 
Aluminum Sulphate. 4 
Alyssum.35. 46 
Amelanchler.26 
Ampelopsis.31 
Anchusa. .35 
Andromeda.15, 16 
Anemone.35 
Angelica, Fiveleaved... .26 
Annuals, Summer.4 6 
Ant Destroyer. 49 
Anthemis.35 
Antirrhinum.46 
Page 
Antrol.4 9 
Aphlstrogen.49 
Apple.47 
Apricot.47 
Aquilegia.35 
Arabia.35 
Aralia.26 
Arborvitae.13 
Arborvitae, Oriental. ... 14 
Aristolochia.31 
Aronla.26 
Arrow Wood.30 
Arsenate of Lead.49 
Page 
Asclepias. 
.35 
Ash, Mountain ... 
.24 
Ash, White. 
.20 
Asparagus. 
_48 
Aster, China. 
Aster, Cornflower.. 
.. 43 
Aster, Hardy. 
. . .2, 35 
Astilbe. 
. ...35 
Aubrietia. 
. . 36 
Azalea. 
.15, 26 
B 
Baby’s Breath.... 
.38 
Balloon Flower.... 
.41 
Page 
Baptisia.36 
Barberry.27 
Bayberry.28 
Beauty Bush.28 
Beauty Fruit.26 
Bedding Plants.46 
Beebalm.40 
Beech..20 
Begonia.46 
Bellflower.36 
Bellflower, Chinese.41 
Berberis.2.27 
Bergamot.40 
Please include postage for parcel post shipments. For rates see Page 51. 
49 
