A Beaul'iful Lawn is the Ambition of Most Home Owners 
ST. LOUIS SEED CO.'S HAVALAWN GRASS SEED IS HORMONE TREATED 
This is positively the highest grade mixture that can be prepared. Composed of the seed of the 
finest grasses and white clover, so that with ordinary care HAVALAWN grass seed will not fail to 
make a beautiful lawn. It is a known fact that a well-blended mixture of grasses will give better re¬ 
sults than a separate variety. HAVALAWN is so well blended that it is sure to thrive on most any 
soil. HAVALAWN insures a steady succession of growth. 
3. Put about one teacupful of this mixture in clean bag or 
wrapping paper. (Do not use hands.) Send this to us 
for complete analysis, together with $1.00. 
Upon receipt of your sample, we will forward coupon 
worth $1.00 in trade at our store, together with the exact 
results of your soil test and our recommendations. 
CRAB GRASS 
The greatest problem confronting lovers of a beautiful 
lawn is the control of crab grass. Often lawns that are 
superb in spring and early summer, are taken by crab grass 
later and turn brown in autumn. So far as we know, regard¬ 
less of price or source, there is no crab grass seed in any 
lawn seed or any mixture of lawn seeds. This is due to the 
fact that lawn grass seeds are gathered so early that crab 
grass has not yet gone to seed. 
We can also assure you that there is no lawn grass plant 
which actually turns into crab grass. Crab grass is an 
annual and dies completely every year. It is useless to de¬ 
stroy crab grass plants after they have gone to seed, as it is 
the seed they drop which lies dormant in the soil and pro¬ 
duces new plants the following year. (One crab grass plant 
will produce several thousand seeds.) 
To control crab grass in your lawn: 
Plant the best seed. 
Use enough of a balanced fertilizer. 
Do not cut your lawn shorter than 1 Y 2 inches. 
Water thoroughly. (Do not sprinkle.) 
Produce a thick turf and crab grass will not be found 
growing there. 
The use of chemicals has proven of great value. 
CRAB GRASS KILLER 
"GONE WITH THE WIND" 
Easy to use. Kills crab grass. Will not kill permanent 
lawn grasses. Also kills Chickweed and other annual weeds. 
6 oz. bottle, enough to treat 650 sq. ft. Price, $1.00. 
A Soil Test May Tell You Why You 
Are Not Successful in Growing 
Certain Plants 
Your soil needs a scientific balance of plant food elements 
in proper proportion. 
The acidity range should also be correct for the plants 
you are growing. 
The best way to find out the exact condition of your soil 
IS to have it tested. 
Ye will do this for you at the nominal cost of $1.00 aiid 
in exchange you will receive a coupon good for $1.00 in 
trade at our store. 
HOW TO TAKE SOIL SAMPLES 
1. Do not touch soil with hands. Use trowel or other suit¬ 
able tool. 
2. In the plot to be tested, take soil 4 to 6 inches deep from 
5 or 6 places in the plot. AIR DRY, and then thoroughly 
mix these. 
