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NZ Plants
Hedycarya arborea - porokaiwhiri, pigeonwood
Family: Monimiaceae
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Branch
L Jensen
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Stem
L Jensen
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Stem hairs
L Jensen
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Stem, hairs
L Jensen
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Leaf, upper surface
L Jensen
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Leaf, lower surface
L Jensen
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Young leaf tooth
L Jensen
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Older leaf tooth
L Jensen
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Leaf, hair
L Jensen
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Flower arrangement
L Jensen
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Male flower, top view. Green tepals surround numerous stamens
L Jensen
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Male flower, sectional view of disc bearing numerous sessile stamens
L Jensen
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Female flower, top view
J Braggins
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Female flower, sectional view. Each ovary bears a fleshy conical style
L Jensen
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Postpollination flower. Styles have withered and are being shed
L Jensen
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Flower with several developing fruits
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Flower with ripe and unripe fruits
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Hedycarya arborea is a tree with oblong, leathery leaves. The stem is somewhat flattened where leaves are joined to it. A genus of over 60 species found in SE Asia, Australia, New Zealand and Polynesia.
An endemic species found in lowland forest from the North Island to the middle of the South Island.
Vegetative characteristics |
Reproductive characteristics |
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Plant form: tree up to 15 m |
Arrangement of parts: symmetric |
Leaf form: undivided, elliptic-oval |
Flower size: 5-12 mm diam |
Leaf size: 5-12 cm |
Tepals (sepals indistinguishable from petals): 5-10, green |
Leaf arrangement: in opposite pairs on the stem |
Sexuality: unisexual on different plants |
Leaf attachment: |
Stamens: numerous |
Leaf margin: toothed |
Ovary: numerous, above the petals |
Leaf surface: hairs |
Fruit: fleshy |