Provides a description of the plant with rich purple flowers and has sections on its constituents and medicinal uses.

From the Association for Appropriate Technology Transfer for Rural Areas, this paper details the cultivation of echinacea.

Describes the farming process for Echinacea and provides an overview of the herb's growing popularity in the alternative health market.

Features a detailed article of the herb including a physical description and a historical look at its many health-related uses.