Editing Nauclea orientalis (section)

== Cultivation ==

=== Soil and water ===

In its native range, ''Nauclea orientalis'' occurs along creeks and rivers, in gallery forest and lowland rainforest, and in particularly swampy situations from sea level to about 450 m. As a habitat-based cultivation inference, begin with deep, organic, moisture-retentive soil that drains after heavy wetting; it is a poor candidate for a deliberately dry planting site.<sup>[[#cite_note-2|[2]]]</sup><sup>[[#cite_note-3|[3]]]</sup>

=== Sun and humidity ===

The species is described as a large spreading shady tree and occurs in humid lowland and gallery-forest settings. As a cultivation inference, bright filtered light, warm humid air, and good airflow are a sensible starting combination. More open exposure is appropriate only where the root zone can remain reliably moist through hot weather.<sup>[[#cite_note-2|[2]]]</sup><sup>[[#cite_note-3|[3]]]</sup>

=== Seasonal changes ===

The tree is described as deciduous, shedding leaves during the dry season. Flowering is reported from September to January in Australia and August to October in the Philippines, so the calendar varies across its range. As an inference from its riparian and swamp-associated habitat, maintain root-zone moisture through the dry season rather than treating seasonal leaf fall as proof that the plant tolerates prolonged drought.<sup>[[#cite_note-2|[2]]]</sup><sup id="cite_ref-4">[[#cite_note-4|[4]]]</sup>