Flower Power Herbs & Roots › The Yoga of Herbs by Dr. David Frawley and Dr. Vasant Lad Image 1 of 1 The Yoga of Herbs by Dr. David Frawley and Dr. Vasant Lad $15.95 Guide to the use of herbs from Ayurvedic perspective. How to balance your constitution and practice self-healing. Purchase Added! Guide to the use of herbs from Ayurvedic perspective. How to balance your constitution and practice self-healing. You Might Also Like Natural Health After Birth by Romm $18.95 Medical Herbalism by David Hoffman $60.00 Stephanie Tourles’s Essential Oils $16.95 Sold Out Medicinal Herbs by Rosemary Gladstar $14.95 The New Farmer's Almanac $24.00 Sold Out