The cultivation of peppermint and spearmint
- Source:
- Farmers' bulletin (United States. Dept. of Agriculture) ; no. 694 1915
- Year:
- 1915
- Subject:
- Peppermint -- United States, Spearmint -- United States, herbs, essential oils, peppermint oil, spearmint oil, plant cultural practices, economic analysis, and essential oil crops
- Format:
- 13 p. ; 23 cm.
- Language:
- English
- Publisher:
- U.S. Dept. of Agriculture
- Collection:
- Organic Roots Collection