Sophora molloyi (dragons gold) is a compact evergreen kōwhai native to the Cook Strait region of New Zealand, where it naturally grows on coastal sites and offshore islands such as Stephens Island/Takapourewa. Usually reaching around 2–3 metres tall, it has a dense spreading form with fine foliage and produces striking drooping yellow flowers from autumn through to spring, attracting native birds such as tūī and bellbirds. Unlike many other kōwhai species, it keeps its leaves year-round and does not develop the tangled juvenile growth stage common in related species. It thrives in full sun and well-drained soil, making it well suited to coastal gardens, banks, containers, and native plantings because of its tolerance to wind and poor soils once established. Popular cultivated varieties include ‘Dragon’s Gold’ and ‘Early Gold’, and the species is classified in New Zealand as “At Risk – Naturally Uncommon” due to its limited natural distribution.
Sophora Malloyii -Stephens islands Kowhai
Botanical Name Sophora molloyi Common Name Stephens island kowhai Family Fabaceae Type small- to medium-sized tree Origin New Zealand Mature Height 2-3m Mature Spread 4-6 m Sun Requirements Full sun Soil Well-drained soils Flowering masses of bright yellow, tubular kōwhai flowers Wind Tolerance Excellent — tolerates wind and salt spray; suitable for coastal sites Frost Tolerance Light frost tolerant Drought Tolerance Good Growth Rate Relatively fast ( full size within 5-8 years) Maintenance Very low Conservation Status At Risk – Naturally Uncommon” because of its limited natural range.
