Mints are herbaceous perennial plants with aromatic leaves that are cultivated for their essential oils. The essential oil of Mint used in pharmaceutical, perfumery and cosmetics applications. The aim of this study was to analyze the relationship between nine different genotypes of Mentha spicata and M. piperita collected from different regions of Ir...

Karyotypic analysis of Tinospora cordifolia (Willd.) was carried out to determine the chromosomal classification by using “Aceto-orcine stain”. The plant is diploid with 2n=22 (18m+2Sm+2St) chromosomes and characterized in eleven pairs of chromosomes. The chromosomes are very short with a mean length 2.64 μm. and the total length of haploid complements was found 29.04 μm. The ideogram of Tinosp...

Tinospora cordifolia (Guduchi) is an important herb in folk and ayurvedic systems of medicine. This paper presents a critical review on chemical and biological properties of Tinospora cordifolia. Tinospora cordifolia contain various chemical constituents belonging to different classes such as alkaloids, diterpenoid lactones, glycosides and steroids. The most important biological properties repo...

Morphologically Tincspora sinensis (Lour.) Merrill is differentiated from T. cordifolia Miers. Only by the tomentose leaves. The present anatomical study aids in differentiating pieces of woods of T. sinensis from those of T. cordifolia which is often mixed as adulterant or substitute for T. cordifolia in several Ayurvedic compound preparations.