Sun Ray Dragon Tree (Dracaena marginata 'Sun Ray')

Sun Ray Dragon Tree

Dracaena marginata 'Sun Ray'

A striking, drought-tolerant architectural beauty with vibrant yellow and green striped foliage. Evergreen shrub; other names: Sun Ray Madagascar Dragon Tree.

Bright, indirect light is essential to maintain the vibrant yellow variegation.
0.5/week
Easy
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Plant Needs

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Sunlight Bright, indirect light is essential to maintain the vibrant yellow variegation.
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Watering Allow the top 50% of the soil to dry out completely between waterings.
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Temperature Prefers warm indoor temperatures and is sensitive to cold drafts below 10°C.
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Characteristics

  • Leaves: Long, narrow, sword-shaped leaves with prominent bright yellow or golden bands down the center and green margins;
  • Stems: Slender, upright, woody canes that often curve or branch with age, topped with rosettes of leaves;
  • Flowers: Small, white, star-shaped, borne in panicles, though rarely seen in indoor cultivation.
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Care Guide

Watering

Water thoroughly when the top half of the soil is dry.

Fertilization

Apply a balanced liquid fertilizer diluted to half strength.. Fertilize sparingly, as Dracaena are light feeders and sensitive to salt buildup.

Banana Peel Tea:Soak chopped banana peels in water for 24-48 hours, strain, and dilute 1:1 with water. Avoid using raw peels directly on soil to prevent fungus gnats and odors.
Pruning
  • Remove dead or yellowing lower leaves by gently pulling them downwards;
  • Prune the main stem to control height and encourage branching;
  • Wipe leaves with a damp cloth to remove dust and prevent pest infestations.
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: Toxic per ASPCA. Ingestion can cause vomiting (occasionally with blood), depression, anorexia, hypersalivation, and dilated pupils.

Humans: Generally low toxicity, but ingestion may cause mild gastrointestinal upset.

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Garden Uses & Culture

Culture: Popularized in mid-century modern interior design in the West for its clean, architectural lines and low-maintenance nature.

Usage: - Excellent indoor specimen plant for homes and offices; - Known for air-purifying qualities, helping to remove indoor VOCs.