DUTHIE SEED CO. 
36 
Fertilizers 
This scientifically balanced plant food 
furnishes all of the nourishment needed to 
produce beautiful, healthy lawns, flowers 
shrubs and trees, as wel’ as delicious vege¬ 
tables. It is clean, odorless and economical; 
4 pounds feeds 100 square feet of lawn or 
garden, properly. Use Vigoro on everything 
you grow this year and have greater gar¬ 
dening success. Complete directions in¬ 
cluded. Tidal package, 10c. postpaid, 19c: 
5 lbs. 50c. postpaid, 69c; 10 lbs. 85c, post¬ 
paid, $1.15. By express or freight, 25 lbs. 
$1.50; 50 lbs. $2.50; 100 lbs. $4.00. 
BLOOD MEAL—Blood cooked, dried and 
finely ground, a quick acting fertilizer; an¬ 
alyzing very rich in effective nitrogen; in 
fact, the nitrogen of Dried Blood is one of 
the most effective forms of organic nitro¬ 
gen known. This also carries some phos¬ 
phorus; is a strong fertilizer, a little going 
a long way. 5 lbs. 35c; 10 lbs. 60c; 100-lb. 
sack $3.75. 
SHEEP GUANO—The best natural manure, 
dried and ground. Concentrated, soluble; 
quick in action, and free from weed seed. 
Splendid for vegetables; fine for roses and 
flowers. Excellent for lawns. 10 lbs. 20c; 
25 lbs. 40c; 50 lbs. 65c; 100 lbs. $1.00. 
TANKAGE—Ground meat scraps and bone, 
dessicated in a vacuum, is very rich in 
phosphoric acid and nitrogen. Per 100 lb. 
sack $2.25; ton, $43.00. 
Handy Flertilizer 
Spreader 
for the home 
garden and lawn. 
Models, $1.85 
to $5.50. 
Spreads the fer¬ 
tilizer evenly and 
avoids the dis¬ 
agreeableness of 
hand spreading. 
BAND PLASTER (Gypsum)—An indirect 
fertilizer as it releases plant food and 
changes soil conditions. Used largely on 
clover and alfalfa. 100 lbs. $1.00; $15.00 
per ton, F.O.B. Lewiston or Spokane. 
Red Steer Fertilizers 
Each year we are realizing more and more the 
value of good commercial fertilizer. Many crop 
failures and unprofitable crops are due directly to 
lack of proper plant food in the soil. All fertilizers 
contain three essential plant foods: Nitrogen, 
Phosphoric Acid 1 , and Potash. In naming the 
amount of plant foods available in fertilizer they 
are named always as given above, that is, a 
fertilizer that is' called 2%-10-20 contains 2% per 
cent nitrogen, 10 per cent phosphoric acid and 20 
per cent potash. All of our analysis are given for 
soluble or available plant food only. Unavailable 
plant foods’ are of no value to you. We also carry 
the separate plant food fertilizers. 
0-10-20—For Apples producing green fruit 
and too much wood growth; where nitrogen 
is plentiful. Comes in 12 5-lb. bags; per cwt. 
$2.90; per ton $55.00. 
3-10-10—A good all-round fertilizer where 
conditions are normal. 125-lb. bags; per 
cwt. $2.60; per ton $50.00. 
2.5-10-20—Soft Fruit Crops where better 
set and quality is desired. 125-lb bags; per 
cwt. $2.90; per ton $56.00. 
MURIATE OF POTASH—This fertilizer is 
especially valuable to fruit trees arid berries. 
100 lbs. $3.00; write for quantity prices. 
BONE MEAL FERTILIZER—This is finely 
ground and of best quality. Used for lawns, 
roses, shrubs and trees. Not very quick in 
action and should be applied in the fall or 
very early spring. Use 
1,000 to 2,000 lbs. per 
acre. 5 lbs. 30c; 10 lbs. 
50c; 100 lbs. $2.75; 
write for ton prices. 
INOCULATE ALL LEGUMES 
L. WITH 
NlTRAGlN 
V The Original Legume Inoculator N 
SULPHATE OF AMMONIA — Strong in 
nitrogen. Will stimulate growth almost im¬ 
mediately. Lb. 10c; 5 lbs. 30c; 25 lbs. 90c; 
100 lbs. $3.00. 
NITRATE OF SODA—It is very quick in 
action, stimulating rapid growth. Being 
quickly soluble, it should not be applied 
until spring on garden truck. Lb. 15c; 5 to 
10 lbs. at 7c; 15 to 25 lbs. at 5c; 100 lbs. 
$3.25. Write for quantity prices. 
SUPERPHOSPHATE — This is what is 
known as acid phosphate, being phosphate 
rock that has been treated or processed, to 
make the phosphoric acid available. Has 
become very popular among grain and 
fruit growers. Use at the rate of 3 00 lbs. 
and up per acre. 100 lb. sks. $2.00; 5 to 10 
sk. lots at $1.75; Ton price, write. 
Plan Laibibs are 
small, clean tab¬ 
lets’ without odor. 
Nitrogen, am¬ 
monia, phosphoric 
acid and potash 
in proper balance. 
Especially good 
inside where 
smelly fertilizers 
cannot he used. 
Plant one tab¬ 
let in each pot 
every two weeks 
and you’ll have the finest flowers you ever grew. 
30 Tablets 25c; 75 tablest 50c; 200 tablets $1.00; 
1000 tablets $3.50, postpaid. 
