Ficus obliqua, the small-leaved fig, is a large tree native to eastern Australia, New Guinea and nearby Pacific islands, and it can start life as an epiphyte. It is rarely grown outside its native range, and its aggressive roots and heavy litter make it suitable only for large gardens, though it is also used as a bonsai.
Family
Moraceae (Fig & mulberry family)
Grows as
Tree, Epiphyte
Light
Part shade, Bright indirect
Water
Keep soil evenly moist, especially in youth, and avoid waterlogging.
Soil
Fertile, well-drained soil or a rich potting mix.
Temperature
18–30 °C; protect below 10 °C
How easy
Moderate
Safety
Toxic to cats and dogs (ASPCA).
Edible
Yes, some parts
Native range
Maluku to SW. Pacific
Climate
wet tropical
About
Ficus obliqua, commonly known as the small-leaved fig, is a tree in the family Moraceae, native to eastern Australia, New Guinea, eastern Indonesia to Sulawesi and islands in the southwestern Pacific Ocean. Previously known for many years as Ficus eugenioides, it is a banyan of the genus Ficus, which contains around 750 species worldwide in warm climates, including the edible fig (Ficus carica). Beginning life as a seedling, which grows on other plants (epiphyte) or on rocks (lithophyte), F. obliqua can grow to 60 m (200 ft) high and nearly as wide with a pale grey buttressed trunk, and glossy green leaves.
The small round yellow fruit ripen and turn red at any time of year, although ripening peaks in autumn and winter (April to July). Known as a syconium, the fruit is an inverted inflorescence with the flowers lining an internal cavity.
Where it grows
Ficus obliqua occurs from Mount Dromedary (36° S) in southern New South Wales northwards along the coast and Great Dividing Range to the tip of Cape York Peninsula in north Queensland. Outside Australia it occurs on New Guinea and offshore islands, through eastern Indonesia to Sulawesi in the west and east into the southwestern Pacific, where it is found in New Caledonia, Fiji, Tonga, Samoa and Vanuatu. It had been thought to occur in Western Australia, but these collections have been now referred to Ficus brachypoda. Preferring soils with high nutrient and water content, it occurs on sandstone or latite soils in the Sydney region. The habitat is warm temperate to moist subtropical rainforest. Large specimens can rise above the canopy as emergent trees.
Uses
Ficus obliqua is an elegant shade tree for parks or fields, and is adaptable to differing soils. A notable specimen in Mick Ryan Park, Milton on the New South Wales south coast stands 14 m (46 ft) tall and 38 m (125 ft) across, and is a local landmark. Like other fig species that grow into large trees, Ficus obliqua is not suitable for any but the largest gardens as its aggressive root system invades drains and garden beds. Fig trees also drop large quantities of fruit and leaves, leaving a mess underfoot. Although it is much less used in bonsai than F. rubiginosa, F. obliqua is well-suited for use in the medium; its small leaves and trunk's propensity to thicken give it attributes optimal for a tree 10–80 cm (3.9–31.5 in) in height. It is seen in bonsai nurseries mainly in the Brisbane area, where it is a locally common species, and is very highly regarded by at least one proponent, Bradley Barlow. Barlow entered a specimen from Brisbane to the Bonsai Clubs International competition in 2006, winning a prize.
Text excerpted from the Wikipedia article Ficus obliqua by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.