GENERAL KNOWLEDGE

Detailed explanation-1: -Note: Saffron is a spice derived from the flower of Crocus sativus, usually called the “saffron crocus". The vivid crimson stigma and styles, called threads, are collected and dried for use mainly as a coloring ingredient in food. It is the most costly herb in present by its weight.

Detailed explanation-2: -Introduction. Crocus sativus, commonly known as saffron crocus, is a delicate-looking lavender plant that produces stigmas. When harvested and dried, these stigmas create saffron. Saffron is a spice that has been used by humans since ancient times.

Detailed explanation-3: -The top of the pistil is called the stigma, which is a sticky surface receptive to pollen. The bottom of the pistil contains the ovary and the narrowed region in between is called the style. The male contribution or pollen is produced in the anther, and seeds develop in the ovary.