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Scale bar 10mm. Copyright CSIRO
Leaves and fruit. Copyright B. Gray
Leaves and Flowers. Copyright CSIRO
Leaves and Flowers. Copyright CSIRO
Fruit, 4 side views, transverse section and seed. Copyright W. T. Cooper
Flowers. Copyright Barry Jago
10th leaf stage. Copyright CSIRO
Cotyledon stage, hypogeal germination. Copyright CSIRO
Chionanthus ramiflorus
Family
Oleaceae
Botanical Name
Chionanthus ramiflorus Roxb.
Roxburgh, W. in Carey, W. (ed.) (1820) Flora Indica 1: 106. Type: A native of the Moluccas. Flowering time March and April. Seed ripe in September..
Synonyms
Linociera ramiflora (Roxb.) DC., Prodromus 8: 297(1844), Type: ?. Mayepea ramiflora (Roxb.) F.Muell., Systematic Census of Australian Plants: 92(1883), Type: ?.
Common name
Olive, Northern; Northern Olive; Native Olive
Stem
Yellowish layers in the blaze.
Leaves
Leaf blades about 9-17 x 2-7 cm. Leafy twigs pale, usually marked by numerous pale lenticels. Lateral veins forming loops inside the blade margin. Leaf bearing twigs about 2-3 mm diam. Midrib cream.
Flowers
Inflorescence as long as or longer than the leaves. Sepals to about 1 mm long. Petals about 2-2.5 mm long, +/- ovate to almost orbicular.
Fruit
Fruits ovoid, about 18-25 x 12-15 mm.
Seedlings
First pair of leaves ovate. At the tenth leaf stage: leaf blade elliptic, midrib orange-red, flush with the upper surface. Pale lenticels prominent on the stem.
Distribution and Ecology
Occurs in CYP, NEQ and southwards as far as coastal central Queensland. Altitudinal range from sea level to 600 m. Grows in rain forest, seasonal rain forest, monsoon forest and beach forest. Also occurs in Asia and Malesia.
Natural History
Fallen fruit eaten by Cassowaries. Cooper & Cooper (1994).
CYP
X
NEQ
X
Shrub (woody or herbaceous, 1-6 m tall)
X
Tree
X
RFK Code
67







