Premna L.

Greek premnon — tree stump.

Shrubs, trees or woody climbers. Leaves opposite, simple, decussate, stalked or not. Flower clusters terminal or axillary, generally much branched. Flowers irregular. Calyx persistent in fruit. Corolla 2-lipped, short-tubed, the throat hairy, upper lip entire or notched, lower lip 3-lobed, stamens 4 in 2 pairs. Ovary 2-chambered at first, later 4-chambered. Fruit a fleshy drupe.

Cuttings and seed.

Source of timbers; some species have local medicinal uses.

Trees; leaves simple; corolla 4-lobed; calyx without lobes or with small teeth.

About 200 species from tropical and subtropical regions of Australia (7 species, 3 endemic), Malesia, Asia and Africa.

Munir (1984).

Source: Spencer, R. (2002). Verbenaceae. In: Spencer, R.. Horticultural Flora of South-eastern Australia. Volume 4. Flowering plants. Dicotyledons. Part 3. The identification of garden and cultivated plants. University of New South Wales Press.

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Asteranae
order      Lamiales
family       Lamiaceae