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Female flowers.<br /> | Female flowers.<br /> | ||
[ | [[File:1-Coprosma grandiifolia female flowers.JPG|frameless|upright 2.25]] | ||
Female flowers.(March)<br /> | Female flowers.(March)<br /> | ||
[ | [[File:1-Coprosma grandiifolia female flowers-001.JPG|frameless|upright 2.25]] | ||
Fruit on a female tree.<br /> | Fruit on a female tree.<br /> | ||
[ | [[File:1-Coprosma grandifolia.JPG|frameless|upright 2.25]] | ||
Male tree with flowers<br /> | Male tree with flowers<br /> | ||
[ | [[File:Coprosma grandifolia Kanono-001.JPG|frameless|upright 2.25]] | ||
Male flower buds.<br /> | Male flower buds.<br /> | ||
[ | [[File:Coprosma grandifolia male flower buds.JPG|frameless|upright 2.25]] | ||
The flowers opening.<br /> | The flowers opening.<br /> | ||
[ | [[File:Coprosma grandifolia Kanono.JPG|frameless|upright 2.25]] | ||
[[File:Coprosma grandifolia male -006.JPG|frameless|upright 2.25]] | |||
[[File:Coprosma grandifolia male -002.JPG|frameless|upright 2.25]] | |||
A few fruit on a female tree. The leaves are showing the distinctive mottled appearance.<br /> | A few fruit on a female tree. The leaves are showing the distinctive mottled appearance.<br /> | ||
[ | [[File:Coprosma grandifolia female 1 .JPG|frameless|upright 2.25]] | ||
[ | [[File:Coprosma grandifolia Kanono-004.JPG|frameless|upright 2.25]] | ||
[ | [[File:Coprosma grandifolia Kanono.JPG|frameless|upright 2.25]] | ||
The leaves. Note the raised midrib.<br /> | The leaves. Note the raised midrib.<br /> | ||
[[File:Coprosma grandifolia Kanono-001.JPG|frameless|upright 2.25]] | |||
Close up of the raise midrib on the top surface of a leaf.<br /> | Close up of the raise midrib on the top surface of a leaf.<br /> | ||
[[File:1-Coprosma grandiifolia-002.JPG|frameless|upright 2.25]] | |||
The underside of a leaf. NB. small pits at the junction of veins<br /> | The underside of a leaf. NB. small pits at the junction of veins<br /> | ||
[ | [[File:Coprosma grandifolia Kanono-006.JPG|frameless|upright 2.25]] | ||
The domatium cavities on the underside of a leaf.<br /> | The domatium cavities on the underside of a leaf.<br /> | ||
[ | [[File:1-Coprosma grandiifolia-003.JPG|frameless|upright 2.25]] | ||
A photo of a glandular stipule (a small leaf-like outgrowth occurring at the base of a leaf) and the characteristic dark red blotches on it and the branch.[[File:Coprosma grandifolia glandular stipule.JPG|frameless|upright 2.25]] | |||
Thanks to Wikipedia for text and Information:[[%20http:/creativecommons.org/licenses/by-sa/3.0/| http://creativecommons.org/licenses/by-sa/3.0/]] | |||
Latest revision as of 12:19, 24 September 2019
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Gentianales
Family: Rubiaceae
Subfamily: Rubioideae
Tribe: Anthospermeae
Genus: Coprosma
Species: C. grandifolia
Binomial name: Coprosma grandifolia
Synonym: Coprosma australis
Common names: Kanona, Rauekau, Manono, Large-leaved coprosma,
Coprosma grandifolia is a native shrub or small tree with male and female flowers on separate trees. It has a slender trunk and hairless branches or branchlets. It’s widespread in both the North and South Islands in lowland to the mid-montane forest in wet and shaded areas, often around creeks where it can grow to 6 metres high. It is common on alluvial soils and often abundant in bush remnant regrowth after fencing. It can be epiphytic on tree fern trunks.
It has the largest leaves (15 cm long or more) of any New Zealand coprosma. The oval leaves have a raised midrib on the upper surface and there are domatia on the underside. The leaves have a distinct vein pattern often there is a mottled appearance on the leaf's top surface.
C. grandifolia produces ripe orangey-red drupes between February and May, and then flowers again during spring.
The tree’s inner bark is a vivid yellow/orange colour and was used as a dye by the early Maoris. The prepared bark was an important source of topical medicine for the Maoris.
For more information about the use of Kanona by early Maoris visit:
http://maoriplantuse.landcareresearch.co.nz/WebForms/PeoplePlantsDetails.aspx?firstcome=firstcome&PKey=CAF19704-4282-4D92-894A-9D31F03A921D
Female flowers.
Female flowers.(March)
Fruit on a female tree.
Male tree with flowers
Male flower buds.
The flowers opening.
A few fruit on a female tree. The leaves are showing the distinctive mottled appearance.
The leaves. Note the raised midrib.
Close up of the raise midrib on the top surface of a leaf.
The underside of a leaf. NB. small pits at the junction of veins
The domatium cavities on the underside of a leaf.
A photo of a glandular stipule (a small leaf-like outgrowth occurring at the base of a leaf) and the characteristic dark red blotches on it and the branch.
Thanks to Wikipedia for text and Information: http://creativecommons.org/licenses/by-sa/3.0/
