BLACK HILLS HARDY ALFALFA SEED 
PROF. HANSEN'S SIBERIAN COSSACK ALFALFA 
This hardiest and greatest producer of all Alfalfas was introduced from 
Siberia by Prof. Hansen of the South Dakota State College some years ago. 
Tested and retested in this country, it has consistently outyielded and outlived 
all other varities. It makes the fastest growth and regrowth after cutting... 
is the heaviest yielding, grows late into fall... is finer stemmed with a high 
percentage of leaves compared with stems ... continues heavy production as 
it ages ... makes good crops of hay in dry seasons when other strains fail... 
is extremely resistant to winter killing. For more hay and longer lasting 
stands, plant COSSACK, the World’s Finest Alfalfa. 
30 Ibs. $21.60; 1 bu. $42.60; 100 Ibs. $70.50 
NEW RANGER ALFALFA 
Ranger is a result of crossing and 
recrossing Cossack, Ladak, Turkestan 
and Hardistan alfalfa; has quick re- 
covery after cutting and is a high 
hay-producing variety in areas where 
three or more cuttings are made. It is 
resistant to bacterial wilt, cold and 
dry winter. Ranger permits longer 
rotations with alfalfa, and greater 
yield of forage. 
1 bu. $49.65; 100 Ibs. $82.25 
GRIMM-TYPE ALFALFA 
A hardy alfalfa for midwestern 
farms. Good resistance to winter kill- 
ing. Not recommended in areas where 
bacterial wilt bothers alfalfa. 
1 bu. $42.00; 100 Ibs. $69.70 
All our seed is free from noxious weeds. 
Sam Bober and a plant of 
Cossack alfalfa, showing the 
roots of this hardy special 
selected strain, containing 
‘anti freeze.’’ We have Cos- 
sack alfalfa fields of over 
25 years old, that survive 
the hot dry summers and 35 
below zero winter temper- 
atures. You get the best 
seed value for your money 
here. 
RANGER-COSSACK ALFALFA 
50-50 MIXTURE 
Combines wilt resistance with high- 
er yield of best quality alfalfa. Starts 
growth earlier in the spring, grows 
late into fall . . . does well whether 
climate is moist and cool and stands 
hot weather of 115 degrees in the sum- 
mer and 40 degrees below zero in 
winter. 
1 bu. $46.40; 100 Ibs. $76.85 
DAKOTA No. 12 ALFALFA 
A native of the dry land in the 
Black Hills area of South Dakota. 
It is hardier, more drought resistant 
and higher yielding than ordinary 
northwestern Alfalfa. 
1 bu. $41.40; 100 Ibs. $68.50 
Prices on alfalfa include the cost of the bags and 
Free Inoculation with the seed if ordered on or before February 1 
BOBER' 
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