thumb|Kōwhai flowers
Kōwhai ( or ) are small woody legume trees within the genus Sophora, in the family Fabaceae, that are native to New Zealand. There are eight species, with Sophora microphylla and Sophora tetraptera being large trees. Their natural habitat is beside streams and on the edges of forest, in lowland or mountain open areas. Kōwhai trees grow throughout the country and are a common feature in New Zealand gardens. Outside of New Zealand, kōwhai tend to be restricted to mild temperate maritime climates. The blooms of the kōwhai are widely regarded as being one of New Zealand's unofficial national flowers.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).