Photo: coenobitaCC BY 4.0via iNaturalistresized / cropped
Slender Fig Plant Care
Ficus obliqua G.Forst.
Updated · Sources · How we source care data
Ficus obliqua, also known as the small-leaved fig, is distinguished by its glossy, dark green leaves with a unique oblique shape. This Australian native thrives in subtropical rainforests and is admired for its striking foliage and ability to grow into a large tree.
Every 7–14 days
Bright indirect
65–85°F
50–80%
At a glance
How do you care for Slender Fig?
Water Slender Fig every 7–14 days, letting the top layer of soil dry out between waterings, and give it bright indirect light. It prefers temperatures of 65–85°F (18–29°C) and 50–80% humidity. Fertilize it every 4 months during the growing season. It is reported as toxic to pets, so keep it out of reach of pets.
Where Is the Slender Fig Native To?
What Is the Slender Fig?
Slender Fig (Ficus obliqua) belongs to the Moraceae family within the Ficus genus. Slender Fig is native to eastern Australia, New Guinea, eastern Indonesia to Sulawesi and islands in the southwestern Pacific Ocean. Slender Fig is also known as Small Leaf Fig.
Slender Fig displays a climbing, vining growth habit, reaching up to 10 ft tall with a spread of approximately 5 ft. Slender Fig produces none.
Leaf size: approximately 4 inches.
How Often Should You Water a Slender Fig?
Ficus obliqua requires watering every 7–14 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–14 days
Let soil partially dry between waterings
What Light Does the Slender Fig Need?
Slender Fig thrives in bright indirect light. Avoid placing Slender Fig in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect
What Temperature and Humidity Does the Slender Fig Prefer?
Ficus obliqua grows best at temperatures of 65–85°F. Slender Fig prefers humidity levels of 50–80%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–85°F
Humidity
50–80%
What Soil Mix Works Best for a Slender Fig?
Well-draining mix with perlite and peat. Good drainage is essential for Slender Fig to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Slender Fig?
Feed Slender Fig every 4 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 4 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Slender Fig?
Repot Ficus obliqua every 2-3 years in spring to refresh the soil and provide ample space for root growth.. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Slender Fig?
Slender Fig can be propagated through stem cuttings or division. Similar propagation techniques also apply to weeping fig plant care, which shares the same genus.
Is the Slender Fig Toxic to Pets and Children?
Toxic (caution)
Reported as toxic in our plant data. Not verified by the ASPCA.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Slender Fig?
Slender Fig is susceptible to mealybugs, spider mites. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Slender Fig Need?
Slender Fig grows outdoors in USDA Zone 10a – 12b. It survives winters down to planting zone 10a. Slender Fig is native to eastern Australia, New Guinea, eastern Indonesia to Sulawesi and islands in the southwestern Pacific Ocean. In cooler regions, grow Slender Fig as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 10a – 12b
Keep exploring plants
Slender Fig is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Ficus genus — compare its care with other Ficus species on PlantoScan.
Ficus is part of the Moraceae plant family — browse all Moraceae genera and species.
Slender Fig thrives in bright light and direct sun — see other bright-light plants.
More Ficus Species
Other Ficus species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Ficus obliqua G.Forst., family Moraceae (first published in Fl. Ins. Austr. : 77 (1786)) — World Flora Online record, IPNI name record.
- Pet toxicity: Slender Fig is reported as toxic to pets in our plant data (not verified by the ASPCA), so treat it with caution. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Photo: coenobita, CC BY 4.0, iNaturalist — original.
- Hardiness zone: USDA Zone 10a – 12b, estimated from the plant's typical growing conditions.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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