David L. Hoffmann BSc Hons MNIMHVinca majorApocynaceaeNames: Greater PeriwinkleHabitat: Indigenous to Southern EuropeCollection: Thi
Cassia angustifolia & Cassia senna
Part Used: Dried fruit pods, and leaves.
Constituents:
Anth
Asclepias tuberosaAsclepiadaceaeNames: Butterfly Weed.Habitat: USACollection: The rhizome sho
Populus tremuloidesSalicaceaeNames: Quaking Aspen, American Poplar.Habitat: N. American.Collection:
Zanthoxylum americanumRutaceaeNames: Tootheache TreeHabitat: Canada and the USA.Collection: The ber
Rubus idaeus
Rosaceae
Habitat: Cultivated in most temperate countries.
Collection: The leaves may be coll
Trifolium pratense
Papilionaceae
Habitat: Widely distributed throughout Europe including Britain, naturalized in
Salvia officinalis var. rubiaLabiateaeNames: Garden SageHabitat: Native to Mediterranean region, cultiv
Rosmarinus officinalisHabitat: Native to the Mediterranean region, cultivated widelyelsewhere.Collection: The lea
Rheum palmatum Part Used: Rhizome of Rheum palmatum and other species, not the garden rhubarb. Constituent
