Fishtail Hoya (Hoya polyneura)

Fishtail Hoya

Hoya polyneura

It cascades like a school of green fish swimming through the air. Epiphytic trailing vine; other names: Fishtail Plant.

Prefers bright, indirect light; avoid harsh direct afternoon sun which can scorch the leaves.
1/week
Moderate
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Plant Needs

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Sunlight Prefers bright, indirect light; avoid harsh direct afternoon sun which can scorch the leaves.
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Watering Allow the top half of the soil to dry out completely between waterings; requires excellent drainage.
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Temperature Prefers cooler temperatures than many other tropical Hoyas, thriving in typical indoor conditions.
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Characteristics

  • Leaves: Diamond or rhombus-shaped, light green with prominent dark green pinnate venation resembling a fishtail, glabrous and slightly succulent;
  • Flowers: Pendulous umbel inflorescence, corolla reflexed and cream to pale yellow, corona reddish-purple to burgundy, fragrant;
  • Stems: Thin, trailing, epiphytic, producing adventitious roots along the nodes.
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Care Guide

Watering

Water thoroughly when the top 50% of the soil is dry.

Fertilization

Apply a balanced, diluted fertilizer to support new growth.. Do not fertilize during the winter dormancy period.

Banana Peel Tea:Steep chopped banana peels in water for 24-48 hours, strain, and dilute 1:1 with fresh water. Use this to water the plant during the growing season to encourage blooming. Discard solids in compost to avoid attracting pests.
Pruning
  • Do not remove peduncles: Hoyas rebloom from the same flower spurs (peduncles) year after year;
  • Trim for shape: Prune only dead, damaged, or overly long, leafless vines;
  • Propagation: Pruned stem cuttings with at least two nodes can be easily rooted in water or sphagnum moss.
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: Non-toxic to cats per ASPCA guidelines.

Humans: Non-toxic to humans; safe to handle.

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Garden Uses & Culture

Culture: Highly prized in Western houseplant communities for its architectural foliage and elegant trailing habit, often featured in modern interior design as a statement hanging plant.

Usage: Ornamental indoor plant, ideal for hanging baskets or elevated shelves where its cascading foliage can be displayed.