158 THE SEED-GROWER. 
length, smooth or but slightly curled; usually grown 
for stock, but the young sprouts are mild and tender 
for cooking. 
Sea Kale. A perennial, propagated from seeds or 
roots. Leaves are large, thick, roundish, smooth, in 
color bluish-green; young shoots when from 3 to 9 
inches long are blanched and used. 
Tall Green Curled Scotch. Height two to four feet, 
curly dark-green leaves. 
Tall Purple Curled Scotch. Similar to tall green, 
except in color which is deep purple. 
KOHL RABI. 
Early Green Vienna, or Early White Vienna. 
Light green bulb, short-leaved; matures for table use in 
70 to 80 days. 
Early Purple Vienna. Similar to the preceding, ex- 
cept in color, 
Large Green, or Large White. Bulb much larger 
than the early sort; matures for table use in from 90 to 
110 days. 
LEEK. 
Large London, or Broad Flag, Large Flag. Tall, 
thick stems about 4 inches in length, 1} inches in 
diameter; broad leaves. 
Large Musselberg, or Carentan, Scotch Champion, 
Scotch Flag. Stems tall, reaching six to eight inches 
in length, two to three inches in diameter; very broad 
leaves. 
Large Rouen, or American. Thick, short stem, 
under strong cultivation grows four inches in diameter; 
fan-shaped dark green leaves, 
