How to Grow Banana Shrub (Michelia figo): Master a Semi-Shaded, Moist Environment for More Fragrant Blooms

Banana shrub (Michelia figo) is an evergreen shrub of the genus Michelia in the magnolia family, named for its flowers, which open only halfway and resemble a gentle smile. Its tepals are as smooth and warm as jade, mostly pale yellow or creamy white, often tinged with purple at the edges, and give off a sweet banana-like fragrance, making it a highly popular fragrant garden plant in South China.

The genus Michelia contains many species; besides the common banana shrub, there is also Michelia maudiae, which has larger flowers and an upright tree form, and Michelia crassipes, whose flowers tend toward purple. Different varieties differ in plant form, flower color and the intensity of their fragrance, so you can choose according to your garden size and planting needs.

To care for banana shrub, choose a warm, humid, semi-shaded environment, with loose, fertile, well-drained, slightly acidic sandy soil being best. For routine watering, water when the soil is dry and let it dry out between waterings; never let water accumulate in the pot, and pay attention to drainage during the rainy season. During the growing season, apply light fertilizer frequently, and after flowering, prune away spent flowers and overly dense branches to keep the plant well ventilated and exposed to light.

Banana shrub has evergreen foliage and a refined fragrance, making it suitable as a specimen plant in a courtyard, as a potted plant on a balcony or in a living room, or trained as a bonsai for ornamental display. If the leaves turn yellow, it is usually related to overwatering or alkaline soil; loosen the soil in time and water with slightly acidic water to improve it. Too little light tends to result in fewer flowers, so appropriately increasing indirect light helps flower bud differentiation.