David L. Hoffmann BSc Hons MNIMHArctium lappa Compositae Names: Lappa, Beggar’s Buttons. Habitat: Grows in hedges and ditches in Europe, parts of Asia, N.America; cultivated in Japan. Collection: The roots and rhizome should be unearthed in September or October. Part Used:...
Juglans cineraria Part Used: Inner bark. Constituents: Naphthaquinones, including juglone, juglandin and juglandic acid. Fixed and essential oil. Tannins. Actions: Laxative, Cholagogue, anthelmintic. Indications: Butternut is used as a...
Chelone glabra Part Used : Dried aerial parts Constituents : Very little work has been carried out on this plant. Resins and bitters only have been reported. Actions : Cholagogue, hepatic, anti-emetic, stimulant, laxative. Indications : Balmony is...
Acacia catechu Leguminosae Names: Cutch, Dark Catechu. Habitat: India and Burma. Collection: Part Used: Extract from leaves and young shoots. Constituents: Tannins, catechin, phlobatannins including catechutanninc acid Flavonoids including...
Cimicifuga racemosa Ranunculaceae Names: Black Snakeroot, Bugbane, Rattleroot, Rattleweed, Squawroot. Habitat: USA and Canada. Collection: The roots are unearthed with the rhizome in autumn after the fruits have ripened. They should be cut...
Leptandra virginica Part Used : Rhizome and root. Constituents : Active constituents largely unknown, however it is known to contain: Volatile oil with esters of cinnamic acid, methoxycinnamic acid and dimethoxycinnamic acid Saponins Mannitol...
Eschscholzia californica Part Used: Dried aerial parts. Constituents: Alkaloids; flavone glycosides. Actions: Nervine, hypnotic, anti-spasmodic, anodyne. Indications: Californian Poppy has the reputation of being a non-addictive alternative to the...
Peumus boldo Part Used : Dried leaves. Constituents : Alkaloids, of the isoquinoline type, up to 0.75%, including boldine, isocorydine, N-methyllaurotetanine, norisocorydine, isoboldine, laurolitsine, reticuline & others Volatile oil, containing...
Eupatorium perfoliatum Compositae Names : Feverwort Habitat : N. America Collection : Boneset should be collected as soon as the flowers open in August or September. Part Used : Dried aerial parts Constituents : Sesquiterpene lactones ; eupafolin...
Borago officinalis Boraginaceae Habitat: Indigenous to Great Britain, Europe, and North Africa, naturalized in North America. Collection: The leaves should be gathered when the plant is coming into flower in the early summer. Strip each leaf off...
