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VEGETABLE GARDENING 
spring and also when harvesting in the fall. Although 
they stand some frost, severe freezing should be guarded 
against at all times. Figure 74 shows a Long Island field 
of cauliflower. 
383. Soil. — A constant and liberal supply of moisture 
is the most important factor in a soil ; good drainage, 
however, is also essential. The rich, heavy loams pro- 
vide excellent conditions, although splendid crops are 
often produced in light soils. Low, well-drained bot- 
tom land, even if sandy, produces good results if climatic 
conditions are satisfactory. 
384. Varieties. — Three varieties of early cauliflower 
are grown extensively. Dwarf Erfurt is one of the best 
known; Snowball is the most popular in many sections; 
and Snowstorm is valued, especially for forcing. 
Dry Weather is an important late variety, regarded val- 
uable for inland sections. Algiers and Autumn Giant are 
also planted for the late crop. Gilt Edge and Giant Easy 
Blanching are popular in Oregon and Pearl, in which 
variety the inner leaves enclose the head, in California. 
385. Seed. — Most of the cauliflower seed used in the 
L T nited States is grown in Denmark. For seed produc- 
tion, still more favorable conditions must prevail than for 
the development of heads. Certain sections of Denmark, 
particularly in the vicinity of Copenhagen, furnish these 
requirements. While the bulk of our seed is imported, 
the Puget Sound region has been growing some high- 
grade seed. A great deal of inferior seed is offered to 
the trade. The best seed ranges in price from $5 to $10 
an ounce. This amount should be sufficient to start 
2,500 to 3,000 plants. 
386. Raising early plants. — Early cauliflower plants 
are started in the same way as early cabbage, but greater 
care must be exercised. The soil should be sterilized and 
made only moderately rich. There should be a constant 
supply of moisture in the beds or flats, but overwatering 
