Manna ash - from south Europe and southwest Asia. Broadly spreading, deciduous. Bark is dark grey remaining smooth. Leaves with 5-9 broad ovoid leaflets, autumn colours yellow or purple. Conspicuous clusters of small fragrant white flowers, insect pollinated, developing into bunches of slender samaras. Sap produces a sugary extract 'manna'. Very drought tolerant and used as a street tree.

Broadly columnar, deciduous. Leaves and shoots densely clothed with grey, velvety down. Suited to dry climates and summer heat. Yellow autumn colour. Used as an understock.

Forest canopy tree in lowland dry areas with a dark sooty trunk.Small leathery leaves arranged along the twig, pale underneath, with slightly incurved margins. DNA different from F. cliffortioides, but they readily hybridise.

E.USA. Broadly columnar, deciduous. Thornless variety producing long brown pods which are edible by stock. Yellow leaves in autumn. Light shade with fairly open crown. Wood is hard & coarse grained. The red-brown heartwood is very durable.