noun
American ginseng
Refers specifically to Panax quinquefolius, a herb native to North America, used in traditional medicine.
アメリカ人参は健康食品として人気がある。
American ginseng is popular as a health food.
All-katakana spelling, common in botanical or commercial contexts.
Compound of アメリカ (America) and 人参 (carrot/ginseng), literally 'American ginseng'.