12 
N. SLUIS & SONS, CHICAGO, ILLINOIS 
New York No. 515 White Boston 
Lettuce 
W, means white seed; B, means black seed. 
LEAF VARIETIES 
Oz. 34 lb. Lb. 
Grand Rapids. B. Forcing. 
Used chiefly for greenhouses 
and in early hotbeds; nicely 
curled; very tender.$0.15 $0.40 $1.20 
Black Seeded Simpson. B. The 
main outdoor crop; stands the 
Summer heat well; very pop¬ 
ular .15 .40 1.20 
Early Curled Simpson. W.10 .30 1.00 
HEADING VARIETIES 
Big Boston. W. Fine for early 
Spring or late Fall crop; 
large, solid heads . 
.15 
.40 
1.20 
White Boston. W. Excellent 
for Summer seeding. Stands 
the heat and heads up well... 
.15 
.50 
1.50 
New York, or Wonderful. The 
most popular sort of Head 
Lettuce. Leaves are coarse 
and crisp. Also called Iceberg 
.15 
.50 
1.50 
New York Select. Forms very 
large heads, but matures a 
little later . 
.15 
.50 
1.50 
New York No. 12 . An early 
selection of the flat head type. 
Heads are crisp and solid .. . 
.15 
.50 
1.50 
New York No. 515. An improved 
strain quite similar to New 
York No. 12, but it heads up 
a few days earlier. Medium 
sized, solid heads.20 .60 2.00 
Black Seeded Simpson Lettuce 
Oz. 34 lb. Lb. 
May King. W. $0.15 $0.40 $1.20 
Cabbage Head. W.20 .60 2.00 
Unrivaled. Forms a medium 
size head; color light green; 
heads up well most any time 
of the season .15 .40 1.20 
ROMAINE LETTUCE 
Paris White Cos.15 .40 1.20 
Dark Green Cos .15 .40 1.20 
For Early Crop the New York No. 515 is Highly Recommended 
