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Growing Inspiration
Inspiration for future Agardeni growing environments.
Cultivar
Alocasia cuprea 'Red Secret'
Cultivar: Red Secret
Alocasia Red Secret features heart-shaped leaves with a unique metallic luster and deep burgundy-red undersides. As it matures, the leaf surface takes on a rugged, embossed texture that serves as a bold focal point for any interior garden. This cultivar thrives in warm environments with consistent moisture and is highly valued for its intense, dark coloration and structural appearance.
Alocasia Red Secret is a striking tropical foliage plant known for its deeply textured, metallic, reddish-bronze leaves. It makes a sophisticated addition to indoor environments that favor high humidity and bright, indirect light.
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Current nursery inventory and 18 / 36 / 72 pricing will appear here when available.
Cultivar Story
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Inspiration for future Agardeni growing environments.
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A realistic representation of the starter plants offered in 18, 36, and 72 plant quantities.
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Grow your aspirational plan into an inspirational garden.
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A closer look at the fruit, flower, foliage, or mature defining characteristics of this cultivar.
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Begin with a starter plant and establish it in a larger pot using quality potting soil with beneficials and fertilizer.
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Start with real plants. Plan with current marketplace availability. Grow your aspirational garden.
Cultivar Video
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See this cultivar from starter plant to aspirational garden.
Plant Profile
Key growing information first, with the complete reviewed cultivar profile available when you want it.
Sun
Bright, indirect light; avoid harsh, direct afternoon sun which may scorch foliage.
Water
Keep soil evenly moist, allowing the top inch of soil to dry out slightly between waterings; avoid prolonged saturation.
Mature size
1 to 2 feet tall and wide
Hardiness
10-12
Growth habit
clumping perennial
Plant type
tropical foliage plant
Care, size, flowering, climate, soil, health, and additional reviewed data.
Good to know
Sensitive to cold drafts and dry air; maintain high humidity to prevent crispy leaf edges. Avoid standing water in the crown to reduce risk of rot.
Thrives between 65°F and 80°F; protect from temperatures below 60°F and away from cold drafts.
Rarely flowers indoors; focus is primarily on its ornamental metallic foliage.
Everyday care, growth, feeding, and pruning guidance.
Sun / light
Bright, indirect light; avoid harsh, direct afternoon sun which may scorch foliage.
Growth rate
moderate
Fertilizer
Apply a balanced liquid fertilizer diluted to half strength monthly during the active growing season.
Pruning
Remove older, yellowing, or damaged leaves at the base of the petiole to maintain plant vigor and aesthetics.
Care notes
Sensitive to cold drafts and dry air; maintain high humidity to prevent crispy leaf edges. Avoid standing water in the crown to reduce risk of rot.
How the plant grows and the space it needs at maturity.
Mature size
1 to 2 feet tall and wide
Growth habit
clumping perennial
Spacing
18-24 inches
Flowering, fruiting, pollination, bloom, and harvest behavior.
Flowering / fruiting
Rarely flowers indoors; focus is primarily on its ornamental metallic foliage.
Cold, heat, chill, and regional growing considerations.
Hardiness zones
10-12
Temperature
Thrives between 65°F and 80°F; protect from temperatures below 60°F and away from cold drafts.
Moisture, drainage, soil, and pH preferences.
Watering
Keep soil evenly moist, allowing the top inch of soil to dry out slightly between waterings; avoid prolonged saturation.
Soil
Well-draining, airy aroid mix rich in organic matter like coco coir, perlite, and bark.
Soil pH
5.5-6.5
19 additional reviewed fields from this Plant.id.
Container Growing
Ideal for container growing in well-draining pots; ensure container has drainage holes to protect root health.
Family
Araceae
Foliage Look
Metallic, dark red-bronze, embossed, heart-shaped, glossy leaf surface.
Foliage Rules
Leaves must be heart-shaped, metallic in appearance with deep red/bronze tones and prominent veining; undersides should be dark red.
Fruit Flower Look
Spathe and spadix-type inflorescence common to Araceae, rarely seen.
Fruit Flower Rules
Flowers are infrequent and not a primary feature; should not be shown on small juvenile starters.
Growth Habit Rules
Maintain clumping, upright habit; do not depict as a trailing or woody plant.
Mature Plant Look
Compact, upright clump of large, glossy, deep-bronze, shield-shaped leaves.
Mature Stage Morphology
Large, heart-shaped leaves with a metallic sheen, deep red-purple undersides, and a distinct, crinkled surface texture.
Morphology Rules
Accurate depiction of foliage texture is key; avoid excessive saturation of red colors in standard lighting.
Plant Faqs
How much light does Alocasia Red Secret need? It prefers bright, indirect light to maintain its vibrant color. Is this plant safe for pets? No, Alocasia species contain calcium oxalate crystals and are toxic to pets. How often should I water? Keep the soil moist but not soggy, allowing the surface to dry slightly between waterings.
Root Look
Healthy white roots visible in plug or soil surface.
Soil Look
Dark, loose, peat-based mix with visible perlite.
Starter Stage
Young, compact starter plant with 2-3 developing leaves showing typical reddish-bronze coloration.
Starter Stage Morphology
Leaves are smaller, more ovate, and may lack the deep, embossed texture of mature specimens; stems are firm.
Video Voiceover Script
Welcome to Agardeni, where inspiration for gardening helps us imagine how and where we will grow Alocasia Red Secret. This is Alocasia Red Secret, available as 18, 36, and 72 plant starter trays through the Agardeni Marketplace. Let this striking tropical plant become part of your aspirational plan, helping you imagine the sophisticated indoor environment you want to create. Focus on the incredible metallic luster and deeply embossed, red-bronze texture of the foliage that gives this plant its signature look. Establish your starter by moving it into a four-inch pot with well-draining mix, later moving it to an appropriate final container once established. Find your inspiration with Agardeni. Explore real plants and real availability. Start. Plan. Grow.
Youtube Tags
Alocasia Alocasia Red Secret Tropical Plants Houseplants Indoor Garden Rare Houseplants Foliage Agardeni
Youtube Video Summary
Explore the sophisticated Alocasia Red Secret, celebrated for its striking metallic red-bronze foliage and embossed leaf texture. This tropical beauty adds a bold, structural element to indoor spaces.
Youtube Video Title
Alocasia Red Secret: Elegant Metallic Foliage
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Possible future seller options for 2.5-inch, 4-inch, and 1-gallon finished plants.