Note 2254 — I.—PHÆNOGAMOUS OR FLOWERING PLANTS. (continued 18)
Reading edition
Thus Milburn in his Oriental Commerce (1813) says—“ ... the deeper the colour, the higher is the perfume; and hence the merchants sometimes divide sandal into red, yellow, and white, but these are all different shades of the same colour, and do not arise from any difference in the species of the tree.”—(i. 291.)