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Star Flower

Gardenia scabrella

In Singapore: Star Flower (Grown in Singapore)

Star Flower
Photo: Allthingsnative, CC BY-SA 4.0

Gardenia scabrella is a small evergreen tree from the rainforest margins of Cape York, Queensland, grown in Cairns street and amenity plantings. It needs warm, humid, frost-free conditions and a sheltered spot with good drainage.

Family
Rubiaceae (Coffee family)
Grows as
Tree
Light
Part shade, Bright indirect
Water
Keep soil evenly moist during growth and reduce slightly in the dry season; avoid waterlogging.
Soil
Moist, well-drained, slightly acidic humus-rich soil.
Temperature
18–32 °C; protect below 10 °C
How easy
Moderate
Native range
Queensland (N. Cape York Pen.)
Climate
wet tropical

About

Gardenia scabrella is a species of plant in the family Rubiaceae. It is native to Cape York Peninsula, Queensland, and has been used in street and amenity plantings in Cairns.

Where it grows

This species grows in vine thickets in areas of high rainfall north of Cape York Peninsula in Queensland.

Other Gardenia plants

Cape jasmine · Gardenia mutabilis · Tahitian Gardenia · Gardenia tubifera · Gardenia

[Contains information from Leaf Area Index (LAI) and Heritage Trees from data.gov.sg (National Parks Board), made available under the terms of the Singapore Open Data Licence version 1.0]

Text excerpted from the Wikipedia article Gardenia scabrella by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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