Ficus virens var. sublanceolata
Encyclopedia
Ficus virens var. sublanceolata is a Banyan
Banyan
A banyan is a fig that starts its life as an epiphyte when its seeds germinate in the cracks and crevices on a host tree...

 or Strangler Fig
Strangler Fig
Strangler fig is the common name for a number of tropical and subtropical plant species, including some banyans and unrelated vines, including among many other species:* Ficus aurea, also known as the Florida Strangler Fig...

. It grows alongside the related White Fig in the northern part of its range. They differ with narrower leaves, almost lanceolate in shape. Common names in Australia include White Fig, Sour Fig, Deciduous Fig and Banyan. A large example can be seen north of Murwillumbah beside the old Pacific Highway
Pacific Highway (Australia)
The Pacific Highway is a major transport route along part of the east coast of Australia and is part of Australia's national route 1.It is 960 km long and links Sydney, the capital of New South Wales, to Brisbane, the capital of Queensland, along the coast, via Gosford, Newcastle, Taree, Port...

, not far from the state border with Queensland
Queensland
Queensland is a state of Australia, occupying the north-eastern section of the mainland continent. It is bordered by the Northern Territory, South Australia and New South Wales to the west, south-west and south respectively. To the east, Queensland is bordered by the Coral Sea and Pacific Ocean...

.

Habitat and range

Growing as far south as the Clarence River, New South Wales and up through Queensland
Queensland
Queensland is a state of Australia, occupying the north-eastern section of the mainland continent. It is bordered by the Northern Territory, South Australia and New South Wales to the west, south-west and south respectively. To the east, Queensland is bordered by the Coral Sea and Pacific Ocean...

, Torres Strait
Torres Strait
The Torres Strait is a body of water which lies between Australia and the Melanesian island of New Guinea. It is approximately wide at its narrowest extent. To the south is Cape York Peninsula, the northernmost continental extremity of the Australian state of Queensland...

, Northern Territory
Northern Territory
The Northern Territory is a federal territory of Australia, occupying much of the centre of the mainland continent, as well as the central northern regions...

, Western Australia
Western Australia
Western Australia is a state of Australia, occupying the entire western third of the Australian continent. It is bounded by the Indian Ocean to the north and west, the Great Australian Bight and Indian Ocean to the south, the Northern Territory to the north-east and South Australia to the south-east...

 and parts of South East Asia. Often seen growing on alluvial soil in riverine rainforest.

Description

A large tree in excess of 30 metres tall, and a trunk diameter exceeding 1.8 metres. Can be semi deciduous
Deciduous
Deciduous means "falling off at maturity" or "tending to fall off", and is typically used in reference to trees or shrubs that lose their leaves seasonally, and to the shedding of other plant structures such as petals after flowering or fruit when ripe...

. Heavily buttressed at the base. Bark is smooth and grey with various bumps and lenticel
Lenticel
A lenticel is an airy aggregation of cells within the structural surfaces of the stems, roots, and other parts of vascular plants. It functions as a pore, providing a medium for the direct exchange of gasses between the internal tissues and atmosphere, thereby bypassing the periderm, which would...

s on the trunk. Small branches smooth, but with scars of leaf stipule
Stipule
In botany, stipule is a term coined by Linnaeus which refers to outgrowths borne on either side of the base of a leafstalk...

s. Leaves form with the stipules, and they are shed when the leaf develops.

Leaves

Alternate on the stem, 5 to 20 cm long, 2.5 to 6 cm wide. Ovate lanceolate in shape, which contrasts to the broader leaves of the White Fig. Leaves thin, shiny green above, duller paler green below. Leaves with a short but noticeable tip, often curling to one side. Leaf base somewhat rounded. Leaf stalks narrow and long, 2 to 5 cm in length.

Venation

Leaf veins prominent, raised and evident on both sides of the leaf. Net veins attractive in pattern and shape near the leaf edge. 8 to 10 lateral veins, creamy green at around 60 degrees to the mid vein.

Reproduction

Flowers form within a receptacle, a syconium
Syconium
A syconium is the type of fruit borne by figs , formed of an enlarged, fleshy, hollow receptacle with multiple ovaries on the inside surface. In essence, it is really a fleshy stem with a number of flowers, so it is considered both a multiple and accessory fruit. The name comes from the Greek word...

. Flowers pollinated by fig wasp
Fig wasp
Fig wasps are wasps of the family Agaonidae which pollinate figs or are otherwise associated with figs, a coevolutional relationship that has been developing for at least 80 million years...

s within the fig. The mature fig changes to a white, pinkish or brown colour with red spots, 10 mm in diameter, almost stalkless on the stem. Fruit ripe in Australia mostly June to August, or at all times during the year.

Figs eaten by a large variety of birds including Australasian Figbird
Australasian Figbird
The Australasian Figbird is a conspicuous medium-sized passerine bird native to a wide range of wooded habitats in northern and eastern Australia, southern Papua New Guinea, and the Kai Islands in Indonesia. It was formerly considered a subspecies of S...

, Green Catbird
Green Catbird
The Green Catbird, Ailuroedus crassirostris is a species of bowerbird found on subtropical forests along the east coast of Australia, from southeastern Queensland to southern New South Wales. Its colouring is emerald green, with faint black markings on the face and white streaks on the neck.Green...

, Lewin's Honeyeater
Lewin's Honeyeater
The Lewin's Honeyeater, Meliphaga lewinii, is a bird that inhabits the ranges along the east coast of Australia. It has a semicircular ear patch, pale yellow in colour.The name of this bird commemorates the Australian artist John Lewin....

, Topknot Pigeon
Topknot Pigeon
The Topknot Pigeon is a pigeon native to Australia. It is also known by the name of "Flock Pigeon".-Description:...

 and Pied Currawong
Pied Currawong
The Pied Currawong is a medium-sized black passerine bird native to eastern Australia and Lord Howe Island. One of three currawong species in the genus Strepera, it is closely related to the butcherbirds and Australian Magpie of the family Artamidae. Six subspecies are recognised...

. Regeneration is achieved from fresh seed and cuttings. The marcotting technique of propagation is suited to Ficus virens var. sublanceolata.

Uses

Suited to parks and large gardens as an ornamental tree. Often seen planted in Australian parks and botanic gardens. The timber is of no commercial use.
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