Jasminum L.
Erect shrubs, scramblers or lianes, usually evergreen. Shoots generally angled and green. Lvs generally opposite, sometimes alternate, imparipinnate or simple; leaflets entire. Fls usually in terminal or axillary, bracteate cymes, sometimes solitary, ⚥, often fragrant. Calyx 4-9-lobed, campanulate or funnelform, often minute. Corolla 4-9-lobed, convolute in bud, usually salverform with a narrow-cylindric tube, generally white, sometimes yellow, pink or red. Stamens 2, included, epipetalous; filaments short. Style short or long; stigma ± 2-lobed. Fr. a 2-lobed berry, usually black, each carpel with 1-2 seeds.
Key
c. 300 spp., mostly Old World tropics and subtropics. Naturalised spp. 5.
With the exception of the rarely cultivated J. beesianum, all Jasminum spp. grown outside in N.Z. have compound lvs; simple lvs are often found in tropical spp.