background and objectives: phlomis olivieri benth. (lamiaceae) is a medicinal plant widely distributed in iran. in the present study, we have investigated the phytochemical constituents, antioxidant activity and general toxicity potential of the aerial parts of this species. methods: silica gel (normal and reversed phases) and sephadex lh-20 column chromatographies were used for isolation of co...

The essential oil was isolated from the aerial parts of Phlomis bracteosa Royle ex Benth., a hairy erect herb. The leaves and flowers of this species are used as carminative, stimulant and locally known as ‘Ballikotu, Calba, Salba’ in Turkish traditional medicine. The antimicrobial activity of Phlomis bracteosa was studied using well diffusion method. The activity was tested against human patho...

Objective: Microscopic characterization of a plant is a valuable method for accurate identification of the plant powder. The plants of Phlomis genus (Lamiaceae) are mostly distributed in the north and west of Iran with about 10 endemic species. In the present investigation, microscopic characterization of some Phlomis species including Phlomis bruguieri, Phlomis rigida, Phlomis kurdica, and Phl...

Background and objectives: Phlomis olivieri Benth. (Lamiaceae) is a medicinal plant widely distributed in Iran. In the present study, we have investigated the phytochemical constituents, antioxidant activity and general toxicity potential of the aerial parts of this species. Methods: Silica gel (normal and reversed phases) and Sephadex LH-20 colu...