Peacock Plant (Calathea makoyana)

Peacock Plant

Calathea makoyana

Its patterned leaves fold upward at night, like hands in quiet devotion. Evergreen perennial foliage plant; other names: Cathedral Windows.

Requires bright, indirect light; direct sunlight will scorch the leaves and fade their vibrant patterns.
1/week
Moderate
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Plant Needs

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Sunlight Requires bright, indirect light; direct sunlight will scorch the leaves and fade their vibrant patterns.
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Watering Keep soil consistently moist but not waterlogged; requires high ambient humidity.
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Temperature Prefers warm temperatures and is highly sensitive to cold drafts and sudden temperature drops.
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Characteristics

  • Leaves: Broadly ovate, pale green with dark green, feather-like patterns radiating from the midrib above, and deep purple undersides;
  • Stems: Short, clumping habit, arising from underground rhizomes;
  • Flowers: Inconspicuous white or pale purple tubular flowers borne on short spikes, rarely seen in cultivation.
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Care Guide

Watering

Water thoroughly when the top inch of soil feels dry, using distilled or rainwater to prevent leaf tip burn.

Fertilization

Apply a diluted, balanced liquid houseplant fertilizer.. Do not over-fertilize, as salt buildup can cause the leaf edges to brown and crisp.

Aquarium Water:Use water from routine freshwater aquarium changes. It provides gentle, natural nitrogen. Ensure the water has no added salts or harsh fish medications.
Pruning
  • Remove dead, yellowed, or damaged leaves by cutting them at the base of the stem with sterilized shears;
  • Wipe leaves gently with a damp cloth to remove dust and keep the stomata clear;
  • Do not use commercial leaf shine products, as they can clog the plant's pores.
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: Non-toxic to cats (per ASPCA).

Humans: Non-toxic to humans.

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Garden Uses & Culture

Culture: In Victorian Europe, these plants became highly prized parlor additions, symbolizing a cultivated and refined household due to the care required to maintain their pristine foliage.

Usage: Cultivated primarily as a highly decorative indoor foliage plant; excellent for adding tropical aesthetics to interior designs.