helpful links for natural perfumery

If you love making natural perfumes, or are just interested in the essential oils,  flowers, resins and plants involved in the process, you may find these links (from WhiteLotus aromatics) worth a gander:

• A Guide to Medicinal and Aromatic Plants
• A history of the use of incense in divine worship‎ by Edward Godfrey Cuthbert Frederic Atchley
• A Small Guide to Nature's Fragrances
• Capacity and Volume Conversion Tables
• Centre for International Ethnomedicinal Education
• Chirality and Odor Perception
• Citrus Oils
• Culpeper's British Herbal
• Database of Herbal Information
• Essential Oil World Map
• Flavors and Fragrances of Plant Origin
• Flowers of India
• Forest & Agro-Forest Trees
• Gernot Katzer’s Spice Pages
• Gums, resins and latexes of plant origin
• Herbal Database
• History of Japanese Incense
• Human Flower Project
• Internet Sacred Text Archive
• Journey to Forever Online Library
• Legend and Lore of Trees
• Littleflower's Medicine of North American Plants
• Native American Ethnobotany
• Native American Wisdom
• Natural Remedies of Arabia
• Non-Wood Forest Products from Temperate Broad-Leaved Trees
• Plant Cultures: Exploring Plants and People
• Plants of South Africa
• Raw Materials in Perfumery
• Sacred Plants of India
• Shakespere Flora
• Silvics(Forests) of North America
• Spice Field Reports
• Spice Links Page
• Spice Maps of India
• Spices: Exotic Flavors and Medicines
• The Beautiful Trees
• The Modern Herbal by Maud Grieve
• The Perfumers Apprentice
• The Volatile Oils/Vol 1.
• The Volatile Oils/Vol 2.
• Traditional Chinese & Western Herbal Medicine in Humans & Animals
• Tree Spirits
• Tropical Plant Database
• World Agroforestry Centre