Green Heart Tree Nursery
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Oxyanthus zanguebaricus

Rubiaceae

Oxyanthus zanguebaricus

Zanzibar Gardenia

S

Native species libraryNotes pending review

Not currently in the nursery

We can propagate most native species on request — get in touch to discuss timeline and quantity.

About

This attractive shrub is celebrated for its exquisite, often fragrant white or cream flowers, which typically open at dusk, releasing a delightful perfume. Its striking blossoms are followed by unique, often ribbed or ridged fruits that add further interest.

Where it works in Kilifi

Ideal for an understorey position or as a fragrant specimen near a patio, this shrub thrives in well-drained, fertile soils. While it tolerates full sun, a spot with dappled shade will encourage its best flowering.

Growing notes

A moderate grower, it establishes well with regular watering until mature, after which it becomes relatively drought-tolerant. Ensure good drainage to prevent waterlogging, especially during heavy rains.

Sources

Drafted from: Gemini 2.5 Flash. Please verify with local knowledge before relying on these notes.