Ocimum tenuiflorum - Holy Basil
❏ Binomial Name : Ocimum tenuiflorum L.
❏ Synonym : Ocimum sanctum,Ocimum inodorum,Ocimum hirsutum
❏ Family : Lamiaceae
❏ Common Name : Holy Basil
❏ Tamil Name : Tulsi,Nalla Thulasi
❏ Hindi Name : Vishnu thulasi
❏ IUCN status: Not Evaluated
Ocimum tenuiflorum Botanical Description
Subshrubs; branchlets hirsute with reddish-purple hairs. Leaves 1.3- 3 x 0.6-2 cm, elliptic-oblanceolate, obtuse at both ends, margin coarsely serrate, puberulous; petiole to 2 cm long, covered with reddish-purple hairs. Racemes to 11 cm long, generally simple, occasionally branched at base; pedicel c. 2 mm long. Bracts to 2 x 3 mm, suborbicular. Calyx purplish, c. 3 mm long, campanulate; lobes 5, upper lip ovate, acute, lower lip hispid without. Corolla reddish-pink, to 4 mm long, tubular-campanulate; tube c. 2 mm long, dotted with sessile oil glands; lobes of upper lip oblong-orbicular; lower lip ovate-oblong. Stamens 4; filaments villous at the base of upper pair. Nutlets c.1.5 mm long, ellipsoid, dark brown. Fl. &Fr.: Throughout the year.
Ocimum tenuiflorum Medicinal uses
❀ Leafy tops which have fragrant taste are often used as a seasoning for culinary purposes. It is also of medicinal use
❀ The leaves can be harvested during the growing season and used fresh or dried for later use
❀ The juice of the plants is used to treat insect bites and ringworm
❀ The juice is dropped into the ear to treat earaches