Cannabis

Herbs – Cannabis

Synonyms: Cannabis Indica, Indian Hemp, Marijuana Botanical source: Cannabis consists of the flowering and fruiting tops of the female plants of Cannabis saliva Linn, an annua1 dioecious herb of the...
Belladonna

Herbs – Belladonna

Synonyms: Belladonna Herb, Belladonna Leaf, Belladonnae Herba, Deadly Nightshade Leaves, Foha Belladonnae Botanical source: Belladonna consists of the leaves and other aerial parts of Atropa belladonna Linn. of the family...
Datura Stramonium

Herbs – Datura Stramonium

Organised plant drugs comprise whole plants or herbs or any of their organs or any morphological or anatomical part derived from them, which are composed of definite organized cellular...
Plant Secretory Tissue

Plant Secretory Tissue

Secretory tissues are composed of cells, which contain various kinds of secretions in them. Secretory tissues are of two types: Glandular tissue Laticiferous tissue Glandular Tissue This tissue is composed of some special...
complex tissue

Complex Tissues (Xylem Tissues and Phloem Tissues)

A complex tissue is made up of more than one type of cell-elements, which work together as a unit. There are two types of complex tissues: Xylem tissues Phloem tissues which constitute...
classification of crude drugs

Classification of Crude Drugs

Classification is a means of systematic arrangement or separation of large varieties or quantities of things into smaller groups on the basis of some similar and dissimilar characters or...