Tells how to grow ginseng and goldenseal, among others. Illustrates and describes plants; also many other valuable roots and herbs. 386 pages, 100 illustrations. Still our best book after all these years!
Chapters Index

1. Plants as a Source of Revenue
2. List of Plants Having Medicinal Value
3. Cultivation of Wild Plants
4. The Story of Ginseng
5. Ginseng Habits
6. Cultivation
7. Shading and Blight
8. Diseases of Ginseng
9. Marketing and Prices
10. Letters from Growers
11. General Information
12. Medicinal Qualities
13. Ginseng in China
14. Ginseng - Government Description, Etc.
15. Michigan Mint Farm
16. Miscellaneous Information
17. Golden Seal Cultivation
18. Golden Seal History, Etc.
19. Growers' Letters
20. Golden Seal - Government Description, Etc.
21. Cohosh - Black and Blue
22. Snakeroot - Canada and Virginia
23. Pokeweed
24. Mayapple
25. Seneca Snakeroot
26. Lady's Slipper
27. Forest Roots
28. Forest Plants
29. Thicket Plants
30. Swamp Plants
31. Field Plants
32. Dry Soil Plants
33. Rich Soil Plants
34. Medicinal Herbs
35. Medicinal Shrubs
36. Additional Medicinal Plants