Old Man Rhipsalis (Rhipsalis floccosa)

Old Man Rhipsalis

Rhipsalis floccosa

Soft, fuzzy stems drape like silver threads, a delicate trailing succulent. Epiphytic cactus; common name: Old Man Rhipsalis.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Bright indirect light; avoid direct midday sun which can scorch delicate, fuzzy stems
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Watering Water when the top 2 cm of soil dries out; avoid overwatering to prevent root rot in this epiphytic cactus
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Temperature Thrives in warm, humid conditions; protect from temperatures below 10°C to prevent stem damage
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Characteristics

  • Stem: Slender, cylindrical stems covered in fine white trichomes to capture moisture from air
  • Flower: Small, creamy-white, star-shaped blooms clustered at stem tips
  • Fruit: Tiny, round red berries produced after successful pollination
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Care Guide

Watering

Keep soil slightly moist; mist occasionally to boost ambient humidity

Fertilization

Diluted cactus fertilizer once monthly. Use a balanced, low-nitrogen fertilizer to support stem growth without promoting soft, weak tissue

Banana peel tea:Soak chopped banana peels in water for 3 days; dilute 1:10 with water before applying to avoid nutrient burn
Pruning
  • Trim leggy stems in early spring to encourage bushier, fuller growth
  • Remove dead or discolored stems to maintain plant health and appearance
  • Gently untangle trailing stems to prevent overcrowding and improve air circulation
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-verified non-toxic to cats; no reported toxic reactions

Humans: Non-toxic to humans; no known adverse effects from ingestion or contact

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental hanging plant; suitable for terrariums or mounted epiphytic displays