NZ bred hybrid. Deciduous, vigorous, relatively narrow crown, male, straight-stemmed. Suitable for farm shelter and erosion control on small streams and tunnel gullies. Bitter leaves so resistant to possums. Flowers in October. Cuttings 40cm, Rooted topped @ 1m.

Broadly spreading, deciduous. Healthy clone thought to be a hybrid between S. alba v. vitellina and S. babylonica. Branches very thin, long pendulous, yellowish. Needs a moist site. Plants staked to produce an upright rooted rod. Rooted topped @ 1m.

Restricted to the central western North Is., usually 1 trunk, foliage appearance grey-green with long pendulous branches. Branchlets densely pubescent, becoming glabrous with age. Adult leaves to 170mm long, petioles and rachides channelled above, Leaflets 47-75 becoming smaller near leaftip, can be crowded but not overlapping. Up to 7 yellow flowerrs Oct - Dec. Pods 60-120mm long with up to 11 yellow seeds.

Can grow to 25m usually a single trunk, branches weeping and spreading. Adult leaflets 30-50, not crowded or overlapping, of similar size, with an obvious petiolule, moderately to sparcely hairy, hairs straight and appressed. Leaves >30mm, leaflet pairs >6. Juveniles divaricating and interlacing branching. Can be deciduous in a cold climate. To 7 Yellow flowers in a bunch in Spring attract tuis and bellbirds, pigeons feed on the leaves.