



VARIETAL DESCRIPTIONS OF VEGETABLES 4 KEYSTONE SEEDS 
SWEET CORN 
Season. 
Prin- Tele- Days to 
YELLOW HYBRIDS cipal graph Edible 
Uses Code Stage 
CORNELI'S GOLD RUSH HYBRID (New) HMSC CHOOP 69 
This is the one. A first early yellow hybrid for the early market with the strong hybrid 
vigor and productiveness to replace the old open pollinated first early yellow sorts. Its 
earliness and beautiful ears are almost unbelievable but unquestionably true as the 
records show from our Keystone Valley Farm trial grounds. Many canners have ex- 
tended their Quality Pack season as much as two weeks with this early hybrid. 
STALKS —6 feet tall, more foliage and sturdier than regular Golden Bantam; high 
percentage produces 2 ears per stalk. 
EARS —8!/ inches long, 12 to 14 rowed, slightly tapered, well filled to tip, most 
attractive yellow, tight husk. 
KERNEL—Tender, sweet, of fine quality and flavor. Seed yellow, wrinkled. 
CARMELCROSS HM CHOYO 73 
A well known second early market hybrid of inbred lines C13 and P39, which was 
developed at the Connecticut experiment station. Fits in well between Corneli's Gold 
Rush and Golden Cross hybrids to give a continuous supply of roasting ears. A hardy 
dependable hybrid. This hybrid fully replaces the need for Marcross 39? Topcross and 
is the same as Marcross 39. 
STALKS —6 feet tall, well foliaged, does not fire easily, sturdy, generally 2 ears per 
stalk. 
EARS  —7 to 7!/ inches long, 12 to 14 rows, medium yellow. Slightly tapered at 
tip, fills well. 
KERNEL—Medium breadth and depth, good quality. Seed yellow, wrinkled. 


GOLDEN CROSS — It sets the standard of quality. The Keystone strain 
is outstanding for uniformity and vigor. : 
GOLDEN CROSS HYBRID HMSCF CURVE 80 
This famous hybrid developed by Glenn M. Smith of the U. S. D. A. at the Purdue 
‘Experiment Station from the two inbreds Purdue 39 by Purdue 51 is still outstanding and 
the standard by which all other hybrids are judged. Its resistance to Stewarts disease, 
productiveness, excellence of quality has caused it to be universally adopted as the main 
crop yellow variety for canners, shippers, and market gardeners. Recommended as 
adapted for freezing preservation. ; 
STALKS —6 feet tall very uniform, heavy foliage, sturdy, vigorous, generally 2 or more 
». ears per stalk. i 
EARS  —8 inches long, !0 to 14 rowed, cylindrical, filled to tip, very uniform in size, 
shape, and maturity. 
KERNEL—Attractive yellow, tender, deep, of excellent flavor and quality. Seed yellow, 
~ wrinkled. 
SAG a 
