Spice trade Spice trade The spice trade refers to the trade between historical civilizations in Asia, Northeast Africa and Europe. Spices such as cinnamon, cassia, cardamom, ginger, pepper, and turmeric were known and used in antiquity for commerce in the Eastern World. These spices found their way into the Middle East before the beginning of the Christian era, where the true sources of these spices were withheld by the traders and associated with fantastic tales. Early writings and stone age carvings of neolithic age obtained indicates that India's southwest coastal port Muziris, in Kerala, had established itself as a major spice trade
Cassia leptophylla Cassia leptophylla Cassia leptophylla is a tropical tree species in the genus "Cassia", which is indigenous to Brazil. It is named gold medallion tree and has yellow flowers that bloom intermittently throughout the year, spawning seedpods that are square in cross section and rattle festively. Recognized by its thin green foliage with glossy green pinnate leaflets. The fruit is a long thin seedpod with four sides. "Cassia leptophylla" is native to southeastern Brazil. This tree does not have many uses, except as a decorative tree or as a laxative, something common to the "Cassia" genus. Seed is poisonous if ingested.