
Noah Webster
Contrayerva
CONTRAYERVA, noun [Latin , an antidote for poison, or in general, an antidote.] The genus of plants, Dorstenia; all low herbaceous plants, natives of the warm climates of America, and useful as diaphoretics.

CONTRAYERVA, noun [Latin , an antidote for poison, or in general, an antidote.] The genus of plants, Dorstenia; all low herbaceous plants, natives of the warm climates of America, and useful as diaphoretics.