
Lettuce Imperial 847 
Heading varieties 
Be sure and try the new Great Lakes Lettuce 
Cornell or Imperial 456 80 days. Much like Great Lakes 
but more resistant to slime and 
less to tipburn; although superior to Imperial 44 in ability to withstand 
high temperatures and tipburn. In New York state will produce heads 
in July and August. 
(Pkt., 10c) (0z., 6G0c) (% Ib., $1.85) (ib., $6.50) 1 Ib. limit to customer 

83 days. All America bronze medal winner. Will 
Great Lakes really stand up and produce hard heads in hot 
weather and remain in condition long after forming. Large, attractive, 
deep green, and of such quality as to made the most delicious salads. 
Resistant to tipburn injury. Suited to upland soils. ° 
(Pkt., 10c) (0z., 60c) (% Ib., $1.85) (Clb., $6.50) 1 Ib. limit to customer 
> 83 days. Very popular in the East and South for 
Imperial 847 market garden and shipping. Resistant to brown 
blight. Heads round, well-folded, crisp, medium size. Leaves smooth, 
thick, medium light green. 
(Pkt., 10e) (0z., 30c) (%4 Ib., 90c) (1b., $3.20) (5 Ibs., $14.10) prepaid 
M 82 days. One of the surest heading sorts now 
Imperial 152 grown. Size same as regular New York, possibly 
slightly more flattened. A good solid heading variety which blanches 
into almost a pure white color. Resistant to Brown Blight soil 
troubles and very hardy. Used extensively as a first planting in the 
fall in Arizona and the first planting in the Imperial Valley. 
(Pkt., 10c) (0z., 30c) (% Ib., 90c) (ib., $3.20) (5 Ibs., $14.10) prepaid 
e 86 days. One of the largest growing varieties. 
Imperial 615 ‘Very dark green in color and-well adapted to 
winter cropping in Imperial Valley and Arizona. Not recommended 
as a summer variety. Resistant to brown blight. 
(Pkt., 10c) (0z., 30c) (% Ib., 90c) (Ib., $3.20) (5 Ibs., $14.10) prepaid 
° 82 days. Developed for use in the eastern states 
Imperial 44 and found valuable there because of its ability to 
make good solid heads during warm weather. Our seed crops made 
very solid heads instead of bolting to seed like most other heading 
sorts would during midsummer weather, Heads small, compact, and 
solid, somewhat subject to tip-burn under our growing conditions. 
(Pkt., 10c) (0z., 30c) (% Ib., 90c) (lb., $3.20) (5 Ibs., $14.10) prepaid 
81 days. An early variety well adapted 
New York No. 515 to summer and early fall production. It 
is resistant to tipburn and withstands hot weather even better than 
New York No. 12. Heads slightly smaller than No. 12 and less ribby; 
compact, attractive and remains in shipping condition a long while. 
An improvement on New York. No. 12. 
(Pkt., 10c) (0z., 30c) (%4 Ib., 90c) (lb., $3.20) (5 Ibs., $14.10) prepaid 

See page 90 for Special Prices to Market Growers 31 
