58 
PERFEGRO BRAND 
HIGH QUALITY SEEDS 
CULTURE—Alfalfa Seed may be sown either in springy or in fall at the 
rate of 12 to 20 pounds per acre. Sow with oats, barley, field peas or other 
grains as a nurse crop, sowing only about half the amount of grain per 
acre, so that the grain will not be too thick to smother out the alfalfa. 
Alfalfa is the great hay crop for America and can be success* 
fully grown in many localities. Alfalfa is of two types, the 
Domestic or Common which has a long tap root which penetratejs 
into the soil for a distance of 8 to 10 feet and the Grimm Type, 
which has a spreading root system. The Grimm Type is considered 
the hardiest although on certain soils and in certain localities 
the Hardy Common varieties will stand extremes of heat and cold 
equally well. All our Domestic Alfalfa Seed is especially selected 
for Adaptability, Hardiness, and is of U. S. Verified Origin. 
Hardy Grass and Field Seeds 
PERFEGRO BRAND GRASS AND FIELD SEEDS are specially re¬ 
cleaned and tested for purity and germination before shipping. If desired, 
we will send you samples and advise you what the purity and germination 
test are of any of the Grass or Farm Seeds. 
Alfalfa 
DOMESTIC ALFALFA—Fancy grades, high altitude 
or northern grown seed meeting Soil Conservation 
requirements. Hardy, of high purity and germina¬ 
tion. 
Postpaid (lb. 40c) (5 lbs. $1.85) (10 lbs. $3.50) (25 
lbs. $8Ji5). 
DOMESTIC ALFALFA—Fancy grade seed grown in 
lower altitudes than Colorado, is of U. S. Verified 
Origin and in many places meets Soil Conserva,tion 
requirements. 
Postpaid (lb. 40c) (5 lbs. $1.75) (10 lbs. $3.25) (25 
lbs. $7.75). 
GRIMM ALFALFA (Blue Tag Grade)—State sealed 
Grimm Alfalfa is the hardiest of the hardy alfalfas 
and differs from the domestic or common variety 
in that it has a spreading root system instead of 
the long tap root which is sometimes broken 
when the ground bulges, during the spring freezes, 
thus causing the plant to die. Highest grade seed. 
Postpaid (lb. 55c) (5 lbs. $2.50) (10 lbs. $4.75) (25- 
lbs. $11.25). 
MOFFAT GRIMM ALFALFA (Growers Declaration) 
—Grown principally in the mountainous districts 
in northwestern Colorado in Moffat, Routt and Rio 
Blanco counties, under the most rigorous climatic 
conditions. Very hardy and will produce as fine 
a hay crop as the registered seed. 
Postpaid (lb. 45c) (5 lbs. $2.10) (10 lbs. $4.00) (26 
lbs. $9.00). 
MEEKER BALTIC (Growers Declaration)—This 
hardy strain is produced in the same district in 
Colorado as the Moffat Grimm. It is of the Grimm 
type and by some authorities is considered the 
hardiest and most productive variety. 
Postpaid (lb. 45c) (5 lbs. $2.10) (10 lbs. $4.00) (25 
lbs. $9.00). 
COSSACK ALFALFA—Originally introduced from 
Siberia. It is similar to Grimm in hardiness and 
hay production. 
LADAK—A new wilt-resistant variety adapted to a 
wide range of conditions. Ladak is slow to start 
in the spring, but produces a large first cutting. 
It resists drought and produces a good yield of 
hay when other varieties are practically at a 
standstill. The hay is leafy and of high feeding 
value, and will hold a stand from one to two 
years longer than other varieties. 
Prices quoted on Blue Sheet. 
ARGENTINE ALFALFA—This is imported from 
Argentine in South America. It is similar in type 
' to our Common Alfalfa, except that it grows taller 
and is coarser. Stems are leafy and produces 
more tonnage per acre. It is well liked by growers 
who have tried it. Imported Seed is stained 10% 
Red as required by government regulations. Not 
approved for Soil Conservation in Colorado. 
Postpaid (lb. ,35c) (5 lbs. $1.6.5) (10 lbs. .8.3.00) (25 
lbs. $7.00). 
See Bine Sheet for Qnantity Prices on Field Seeds 
