This section is from the book "Cooking Vegetables. Practical American Cookery", by Jules Arthur Harder. Also available from Amazon: The Physiology Of Taste.
Salsifis. Haferwurz.
No. 1435. - This is generally treated as an annual plant when cul-tivated. The roots are almost white, fleshy, long and tapering in their general form. When they are bruised, a thick, viscous fluid exudes, which is almost flavorless, and of a milky-white color. It is cultivated exclusively for its roots, which are taken up in September or October, and are served during the winter. They have a. pleasant, delicate flavor, and are healthful and nutritious. They are prepared the same as Salsify or Oyster Plant. See Article CLXXXII.
No. 1436. - Sow the seeds in April, in drills fourteen inches apart, and cover them with one inch of soil. Thin the young plants out to five inches apart, and during the summer treat the growing crops as you would parsnips or carrots.
 
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