Marble Baby Rubber Plant (Peperomia obtusifolia 'Marble')

Marble Baby Rubber Plant

Peperomia obtusifolia 'Marble'

Marbled silver-green leaves bring soft, polished elegance to shelves. Compact evergreen foliage plant.

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 variegated leaf edges; tolerates low light temporarily
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Watering Water only when the top 2–3 cm of soil is completely dry; avoid overwatering to prevent root rot
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Temperature Thrives in 18–24℃; protect from cold drafts and temperatures below 10℃ to prevent leaf drop
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Characteristics

  • Leaf: Thick, succulent oval leaves with creamy white variegation along edges and veins; glossy leathery texture
  • Stem: Short, fleshy green stems that branch slowly with maturity
  • Inflorescence: Slender, greenish-white upright spikes that grow above foliage; minimally ornamental
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Care Guide

Watering

Keep soil lightly moist; allow top layer to dry between waterings

Fertilization

Diluted balanced feed every 4–6 weeks. Avoid over-fertilizing, as it can damage succulent foliage and reduce variegation

Banana peel compost tea:Soak fully composted banana peels in water for 24 hours; strain and dilute 1:20 for root drench; avoid raw peels to prevent pest infestations
Pruning
  • Remove yellow or damaged leaves at the base to maintain a tidy appearance
  • Pinch back stem tips to encourage bushier, more compact growth
  • Trim overcrowded stems in spring to improve airflow and reduce disease risk
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA confirmed non-toxic; no adverse effects from ingestion or contact

Humans: No known toxic effects to humans; safe for handling and accidental ingestion of small amounts

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Garden Uses & Culture

Culture: N/A

Usage: Indoor tabletop or shelf ornament; suitable for closed terrariums with proper drainage