This tree has beautiful drooping extra long recemes of bright yellow pea like flowers. A very popular tree and excellent for the small garden. Plant in any fertile, well-drained soil with plenty of organic matter in sun or partial shade. Also, use mycorrhizal fungi 'Rootgrow' in your planting hole. These are friendly fungi that attach themselves to roots for the purpose of accessing available nutrients for plants. Height and Spread: 8m. Fully hardy. AGM.