Chinese Evergreen 'Cutlass' (Aglaonema Cutlass)

Chinese Evergreen 'Cutlass'

Aglaonema Cutlass

Its sleek, sword-shaped leaves bring calm, modern greenery to low-light spaces. Evergreen foliage houseplant; common name: Chinese Evergreen 'Cutlass'.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Bright indirect light is ideal; tolerates low filtered light (minimum 1 hour daily) but growth will slow significantly; avoid direct midday sun which can scorch leaves
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Watering Allow the top 2–3 cm of soil to dry completely between waterings; reduce frequency in low-light or cool conditions to prevent root rot
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Temperature Thrives in 18–27°C; avoid exposure to temperatures below 15°C and cold drafts from windows or air conditioning units
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Characteristics

  • Leaf: Narrow, sword-shaped leaves with silver-green central stripes and dark green margins; glossy texture
  • Stem: Short, fleshy stems forming dense, low-growing clumps
  • Inflorescence: Small pale green spathe and spadix; rarely produced in indoor cultivation
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Care Guide

Watering

Keep soil evenly moist but not waterlogged; mist leaves occasionally to boost humidity

Fertilization

Diluted balanced liquid fertilizer every 4 weeks. Cease fertilization in autumn and winter when growth slows

Eggshell powder top-dress:Crush dried eggshells into fine powder and sprinkle a thin layer on the soil surface; mix lightly into the top 1 cm of soil to avoid disturbing roots
Pruning
  • Remove yellowing or damaged leaves at the base with clean, sharp scissors to maintain plant health and appearance
  • Trim overgrown clumps in early spring to encourage compact, bushy growth
  • Wipe leaves with a damp cloth every 2–4 weeks to remove dust and improve photosynthetic efficiency
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; ingestion leads to oral pain, drooling, vomiting, and difficulty swallowing

Humans: Contains calcium oxalate crystals; ingestion causes oral and throat irritation; prolonged skin contact may trigger mild itchiness

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Garden Uses & Culture

Culture: Symbolizes good luck and prosperity in traditional Southeast Asian folklore

Usage: Indoor ornamental foliage; listed as an air-purifying plant in the NASA Clean Air Study for removing formaldehyde and benzene