An endangered tree from northeast Madagascar, Dalbergia andapensis is threatened by local deforestation.
One of the coral trees: a scarlet beauty with a sting in its tail.
A tall forest tree from west Central Africa, black hyedua is valued for its timber, which is used in general carpentry in Ghana as a substitute for rosewood (Dalbergia spp.)
Doka is a vigorously colonising African tree which often dominates the woodland belt that stretches from Guinea in the west to Uganda in the east.
Large-leaved lupin is one of the most spectacular perennial lupins native to western North America.
Michelsonia microphylla is a rare, although once locally abundant, tropical African forest tree from the Congo basin.
Round-leaved restharrow is a beautiful, dwarf shrub with large, pink, red-veined pea-flowers and round, toothed, sticky leaflets.
Small-leaved bloodwood is an African shrub or tree with many uses, and is considered threatened in northern Burkina Faso.
A tree from the forests of West and Central Africa, Parkia bicolor has large, reddish, pendent flower heads that are pollinated by fruit bats at night.
Sturt's desert pea has striking, blood-red flowers with bulbous black centres, and is the South Australian floral emblem.