Sophora/ Styphnolobium japonica
Common name: Japanese Pagoda Tree.
Size and spread (10 years): 4.5m x3.5m
Treatment required: Leguminous, may require scarification or soaking in water.
Seeds / kg: c. 6,400
Ideal sowing period: Spring
Soil conditions: Any well drained fertile soil.
Planting instructions: Needs a sheltered, sunny spot, by a wall or similar. In south or south-west UK it can be grown in the open.
Mature height: 30m x 20m