A fast-growing tree that may
reach a height of 9–10 m and
spreading to a width of 8 m, it
has pointed mid-green leaves
and fragrant, lilac flowers in
loose clusters in summer. These
are followed by yellow, beadlike
fruits that are poisonous
to animals and young children,
but not to birds, which feast on
them. Although it has naturalised
in many Asian countries, it has
not done so in Australia and
is still widely available from
nurseries and garden centres. It
has been promoted as a street
tree in Darwin.