Cryptocarya obovata
Cryptocarya obovata | |
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Cryptocarya obovata at the Royal Botanic Gardens, Sydney
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Magnoliids |
Order: | Laurales |
Family: | Lauraceae |
Genus: | Cryptocarya |
Species: | C. obovata
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Binomial name | |
Cryptocarya obovata |
Cryptocarya obovata is a species of
Description
Cryptocarya obovata, known as the pepperberry or white walnut, reaches a height of 40 metres and a trunk diameter of 90 cm. The hairy underside of the leaves gives the tree a rusty appearance when viewed from below.
Trunk, bark and leaves
The trunk is straight and round in cross section, usually buttressed. The bark is grey or brown and usually fairly smooth. Vertical lines of pustules are often seen.
Leaves are alternate,
Leaf venation is prominent, the raised midrib, lateral and net veins are covered with brown hairs, standing out conspicuously. Veins brownish/orange or yellow in colour.
Flowers, fruit and germination
Cream flowers in
The fruit is a black globular
Like most Australian Cryptocarya fruit, removal of the fleshy aril is advised to assist seed germination, which is slow with Cryptocarya obovata After 205 days, a 50% germination success may be expected.
Gallery
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Cryptocarya obovata at theRoyal Botanic Gardens, Sydney
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Cryptocarya obovata - bark
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Cryptocarya obovata - juvenile
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Cryptocarya obovata - leaves showing venation
References
- ^ Bofeldt, Anders (2011). "Table 1: Cryptocarya obovata" (PDF). Plants at Risk in the Illawarra: Introduction to Table 1 (PDF) (Technical report). Online via LandcareIllawarra.org.au. NSW. Retrieved 25 Apr 2013.
- "Tribute to Anders". Landcare Illawarra. Archived from the original on 2012-07-19.
- ISBN 0-909605-57-2.
External links
- "Cryptocarya obovata R.Br". Atlas of Living Australia.