Pagoda Tree (Sophora)

Sophora is an accepted genus in the pea family (Fabaceae), with species native across tropical and temperate regions. Its members range from perennials and shrubs to small trees, so mature size, foliage persistence, flowering season, and growing needs depend on the species. ### Form and seasonal interest Many Sophora have alternate, pinnate leaves and pea-like flowers, while flower color, cluster form, and bloom timing vary. Identify the full species name before choosing a planting location or estimating its eventual size; the genus includes many accepted species and has a broad native range ([Oregon State Landscape Plants](https://landscapeplants.oregonstate.edu/sophora), [Kew Plants of the World Online](https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:30012214-2)). ### Site and care Sun exposure, soil drainage, moisture, mature height and spread, and climate tolerance are selection-specific. Check guidance for the named species and local conditions before placing it in a garden; a genus-level name does not support one universal size, USDA zone, or watering schedule. ## Maintenance Pruning and seasonal cleanup depend on the species and its growth form. Confirm plant-specific timing before pruning, especially where flowering or winter protection matters.