Davidsonia jerseyana: Difference between revisions

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'''Davidsonia jerseyana''', also known as the [[smooth davidson's plum]], is a species of [[rainforest]] tree in the family [[Cunoniaceae]]. It is native to the [[wet tropics]] of [[Queensland]], [[Australia]], where it is found in lowland and upland rainforests.
{{Short description|Species of rainforest tree}}
{{Taxobox
| name = Davidsonia jerseyana
| image = Davidsonia_jerseyaqna_fruit1.jpg
| image_caption = Davidsonia jerseyana fruit
| regnum = [[Plantae]]
| unranked_divisio = [[Angiosperms]]
| unranked_classis = [[Eudicots]]
| unranked_ordo = [[Rosids]]
| ordo = [[Cucurbitales]]
| familia = [[Cunoniaceae]]
| genus = ''[[Davidsonia]]''
| species = '''''D. jerseyana'''''
| binomial = ''Davidsonia jerseyana''
| binomial_authority = [[F.Muell.]]
}}


== Description ==
'''''Davidsonia jerseyana''''', commonly known as the [[Davidson's plum]], is a species of small tree native to the subtropical rainforests of eastern [[Australia]]. It is one of three species in the genus ''[[Davidsonia]]'', which is part of the family [[Cunoniaceae]].
'''Davidsonia jerseyana''' is a small to medium-sized tree, typically reaching heights of 10 to 15 meters. The leaves are simple, alternate, and have a smooth, glossy surface. The flowers are small, red, and borne in clusters. The fruit is a large, dark purple drupe, similar in appearance to a plum.


== Taxonomy ==
==Description==
The species was first described by the botanist [[Frederick Manson Bailey]] in 1913. It is one of three species in the genus ''[[Davidsonia]]'', all of which are known as Davidson's plums.
''Davidsonia jerseyana'' is a small to medium-sized tree that can grow up to 10 meters in height. The tree is characterized by its dark, glossy leaves and its striking, deep purple fruit. The leaves are pinnate, with a serrated margin, and can reach lengths of up to 30 cm. The tree produces small, inconspicuous flowers that are followed by the development of its distinctive fruit.


== Ecology ==
[[File:Davidsonia_jerseyaqna_fruit1.jpg|thumb|right|Davidsonia jerseyana fruit]]
'''Davidsonia jerseyana''' is a rainforest specialist, growing in the understory of both lowland and upland rainforests. It is a slow-growing species, with a preference for well-drained, fertile soils. The fruit is eaten by a variety of rainforest birds, which help to disperse the seeds.


== Uses ==
The fruit of ''Davidsonia jerseyana'' is a drupe, typically 3-4 cm in diameter, with a dark purple to black skin. The flesh is tart and juicy, making it a popular choice for jams, sauces, and other culinary uses. The fruit is rich in antioxidants and has been studied for its potential health benefits.
The fruit of '''Davidsonia jerseyana''' is edible and has a tart, plum-like flavor. It is used in a variety of culinary applications, including jams, sauces, and desserts. The tree is also grown as an ornamental for its attractive foliage and fruit.


== Conservation ==
==Distribution and habitat==
While '''Davidsonia jerseyana''' is not currently listed as threatened, its habitat is under pressure from deforestation and climate change. Conservation efforts are focused on protecting its rainforest habitat and promoting sustainable use of the fruit.
''Davidsonia jerseyana'' is endemic to the subtropical rainforests of northern [[New South Wales]] and southern [[Queensland]]. It thrives in well-drained, fertile soils and is often found in the understory of rainforests. The species prefers a humid climate and is sensitive to frost.


{{Australia-stub}}
==Cultivation and uses==
The tree is cultivated for its fruit, which is highly valued for its unique flavor and nutritional properties. ''Davidsonia jerseyana'' is grown in orchards and gardens, and it requires a sheltered position with adequate moisture and protection from strong winds. The fruit is harvested when fully ripe and is used in a variety of culinary applications, including jams, jellies, and desserts.
 
==Conservation status==
''Davidsonia jerseyana'' is considered a vulnerable species due to habitat loss and fragmentation. Conservation efforts are focused on protecting its natural habitat and promoting sustainable cultivation practices.
 
==Related pages==
* [[Davidsonia pruriens]]
* [[Davidsonia johnsonii]]
* [[Cunoniaceae]]
 
[[Category:Davidsonia|jerseyana]]
[[Category:Flora of New South Wales]]
[[Category:Flora of Queensland]]
[[Category:Flora of Queensland]]
[[Category:Cunoniaceae]]
[[Category:Endemic flora of Australia]]
[[Category:Edible fruits]]
[[Category:Trees of Australia]]
<gallery>
File:Davidsonia_jerseyaqna_fruit1.jpg
</gallery>

Latest revision as of 18:58, 23 March 2025

Species of rainforest tree



Davidsonia jerseyana, commonly known as the Davidson's plum, is a species of small tree native to the subtropical rainforests of eastern Australia. It is one of three species in the genus Davidsonia, which is part of the family Cunoniaceae.

Description[edit]

Davidsonia jerseyana is a small to medium-sized tree that can grow up to 10 meters in height. The tree is characterized by its dark, glossy leaves and its striking, deep purple fruit. The leaves are pinnate, with a serrated margin, and can reach lengths of up to 30 cm. The tree produces small, inconspicuous flowers that are followed by the development of its distinctive fruit.

Davidsonia jerseyana fruit

The fruit of Davidsonia jerseyana is a drupe, typically 3-4 cm in diameter, with a dark purple to black skin. The flesh is tart and juicy, making it a popular choice for jams, sauces, and other culinary uses. The fruit is rich in antioxidants and has been studied for its potential health benefits.

Distribution and habitat[edit]

Davidsonia jerseyana is endemic to the subtropical rainforests of northern New South Wales and southern Queensland. It thrives in well-drained, fertile soils and is often found in the understory of rainforests. The species prefers a humid climate and is sensitive to frost.

Cultivation and uses[edit]

The tree is cultivated for its fruit, which is highly valued for its unique flavor and nutritional properties. Davidsonia jerseyana is grown in orchards and gardens, and it requires a sheltered position with adequate moisture and protection from strong winds. The fruit is harvested when fully ripe and is used in a variety of culinary applications, including jams, jellies, and desserts.

Conservation status[edit]

Davidsonia jerseyana is considered a vulnerable species due to habitat loss and fragmentation. Conservation efforts are focused on protecting its natural habitat and promoting sustainable cultivation practices.

Related pages[edit]