Regions: South India

Neat glossy shrub with pinwheel white flowers; the easiest good hedge there is.

Orange jessamine — flushes of scented white flowers after every rain.

Bulbs planted in March give heavily scented white spikes through the monsoon.

Grown from sets or seedlings; needs depth, sun and patience.

Companion-planting workhorse: keeps nematodes down and feeds bees all season.

Flowers nearly all year in a warm city, and sunbirds find it within a week.

A pot by an open window does more for a summer evening than any air freshener.

The small-flowered jasmine of the monsoon, sweeter at dusk than at noon.

The Spanish jasmine of the perfume trade, grown widely in the north and west.

Green by day and overpowering by night; plant it away from a bedroom window.