Materia Medica

Rooibos (Aspalathus linearis) — Red Bush, South African Red Tea
Rooibos / red bush (Aspalathus linearis) is South Africa’s naturally caffeine-free herbal tea. This full guide covers Khoi and San traditional knowledge, practical brewing, red versus green rooibos, aspalathin and other flavonoids, human research, rare safety concerns, cultivation, sustainability and ethical sourcing. Read more...