Triangle Fig (Ficus triangularis)

Triangle Fig

Ficus triangularis

A striking evergreen shrub with unique triangular leaves, bringing geometric elegance to indoor spaces. Other names: Triangular Fig.

Requires bright, indirect sunlight; direct harsh sun can scorch the leaves.
1/week
Moderate
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Plant Needs

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Sunlight Requires bright, indirect sunlight; direct harsh sun can scorch the leaves.
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Watering Moderate watering; allow the top 2 inches of soil to dry out completely before watering again.
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Temperature Prefers warm temperatures between 15°C and 29°C; sensitive to cold drafts.
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Characteristics

  • Leaves: Distinctive thick, leathery, dark green leaves shaped like inverted triangles (obdeltoid) with a broad, flat or slightly notched apex;
  • Stems: Woody, slender, branching readily, producing milky white sap (latex) when cut;
  • Fruit: Small, round, yellowish-green to reddish syconia (figs) borne in the leaf axils, rarely seen on indoor specimens.
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Care Guide

Watering

Water thoroughly when the top 2 inches of soil feel dry, ensuring excess water drains away.

Fertilization

Apply a balanced liquid houseplant fertilizer diluted to half strength.. Do not fertilize during the winter dormancy period.

Banana Peel Tea:Soak chopped banana peels in water for 24-48 hours, strain, and use the liquid to water the plant. Avoid leaving solid peels on the soil to prevent fungus gnats and odors.
Pruning
  • Prune in early spring to maintain shape and encourage bushier growth;
  • Always wear gloves when pruning to protect skin from the irritating milky sap;
  • Remove any dead, yellowing, or damaged leaves regularly to maintain plant health.
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: Toxic to cats per ASPCA. Ingestion or contact with sap can cause dermal and oral irritation.

Humans: Sap causes skin irritation and contact dermatitis; ingestion may cause mild gastrointestinal upset.

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Garden Uses & Culture

Culture: In Western interior design, Ficus species have long been favored as architectural statement plants, symbolizing endurance and bringing a structured, modern aesthetic to living spaces.

Usage: Popular ornamental houseplant, architectural specimen for modern interiors, and occasionally used in tropical landscaping.