Growing Inspiration
Inspiration for future Agardeni growing environments.
ornamentalFamily: AraceaeGenus: Alocasia
Cultivar
Calidora Elephant Ear
Alocasia 'Calidora'
Cultivar: Calidora
With its iconic, oversized elephant ear foliage, Alocasia 'Calidora' is a centerpiece plant that adds a dramatic tropical feel to home and office interiors. The leaves are thick, slightly waxy, and held aloft on sturdy, upright stems, showcasing a vibrant green color that lightens as the plant matures. It grows best in bright, indirect light and thrives in spaces where it can be appreciated for its substantial size and architectural presence.
Alocasia 'Calidora' is a striking tropical hybrid featuring massive, arching, heart-shaped leaves that provide a bold, architectural statement in any indoor space.
Marketplace packs coming soon
Current nursery inventory and 18 / 36 / 72 pricing will appear here when available.
Cultivar Story
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Marketplace Plant
A realistic representation of the starter plants offered in 18, 36, and 72 plant quantities.
Aspirational Garden
Grow your aspirational plan into an inspirational garden.
Plant Detail
A closer look at the fruit, flower, foliage, or mature defining characteristics of this cultivar.
Repotting / Start Growing
Begin with a starter plant and establish it in a larger pot using quality potting soil with beneficials and fertilizer.
Start · Plan · Grow
Start with real plants. Plan with current marketplace availability. Grow your aspirational garden.
Cultivar Video
AgardeniPlant Profile
Grow Calidora Elephant Ear with confidence
Key growing information first, with the complete reviewed cultivar profile available when you want it.
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Sun
Bright indirect light; avoid harsh direct afternoon sun.
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Water
Keep consistently moist but not waterlogged. Allow the top inch of soil to dry out slightly between waterings.
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Mature size
5-9 feet tall and 4-6 feet wide
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Hardiness
10-12
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Growth habit
Clumping upright perennial
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Plant type
tropical foliage plant
View Plant Data
Care, size, flowering, climate, soil, health, and additional reviewed data.
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View Plant Data
Care, size, flowering, climate, soil, health, and additional reviewed data.
Good to know
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Growing note
Calidora is a heavy feeder during the growing season and appreciates high humidity. Avoid cold drafts and direct sun that can scorch the foliage.
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Climate note
Prefers temperatures between 65-80°F. Sensitive to temperatures below 60°F; protect from frost.
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Flower / fruit
Flowering is rare in indoor settings; typically produces typical arum-type spathe and spadix flowers if conditions are perfect.
Growing & Care
Everyday care, growth, feeding, and pruning guidance.
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Growing & Care
Everyday care, growth, feeding, and pruning guidance.
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Sun / light
Bright indirect light; avoid harsh direct afternoon sun.
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Growth rate
Moderate to fast during warm growing seasons
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Fertilizer
Use a balanced liquid fertilizer diluted to half-strength every 4-6 weeks during spring and summer; withhold feeding during winter.
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Pruning
Remove yellowing or damaged lower leaves at the base of the stem to encourage new, vigorous growth.
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Care notes
Calidora is a heavy feeder during the growing season and appreciates high humidity. Avoid cold drafts and direct sun that can scorch the foliage.
Size & Habit
How the plant grows and the space it needs at maturity.
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Size & Habit
How the plant grows and the space it needs at maturity.
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Mature size
5-9 feet tall and 4-6 feet wide
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Growth habit
Clumping upright perennial
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Spacing
4-6 feet apart
Flower / Fruit
Flowering, fruiting, pollination, bloom, and harvest behavior.
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Flower / Fruit
Flowering, fruiting, pollination, bloom, and harvest behavior.
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Flowering / fruiting
Flowering is rare in indoor settings; typically produces typical arum-type spathe and spadix flowers if conditions are perfect.
Climate & Hardiness
Cold, heat, chill, and regional growing considerations.
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Climate & Hardiness
Cold, heat, chill, and regional growing considerations.
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Hardiness zones
10-12
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Temperature
Prefers temperatures between 65-80°F. Sensitive to temperatures below 60°F; protect from frost.
Soil & Water
Moisture, drainage, soil, and pH preferences.
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Soil & Water
Moisture, drainage, soil, and pH preferences.
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Watering
Keep consistently moist but not waterlogged. Allow the top inch of soil to dry out slightly between waterings.
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Soil
Well-draining, nutrient-rich peat or coco-coir based aroid potting mix.
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Soil pH
5.5-6.5
More Plant Data
19 additional reviewed fields from this Plant.id.
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More Plant Data
19 additional reviewed fields from this Plant.id.
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Container Growing
Ideal for large decorative pots; requires a container with excellent drainage holes to prevent root rot.
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Family
Araceae
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Foliage Look
Large, vibrant green, slightly ribbed, heart-shaped leaves with a satin to glossy finish.
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Foliage Rules
Leaves must be heart-shaped with prominent, light-colored primary veins; surface should look firm and slightly waxy.
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Fruit Flower Look
Insignificant creamy-white to yellow spathe and spadix, typical of the Araceae family.
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Fruit Flower Rules
Flowering structures should generally not be depicted on starter plants.
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Growth Habit Rules
Maintain an upright, somewhat fan-like structure; leaves should not droop limp, though they arch gracefully.
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Mature Plant Look
A bold, floor-standing specimen with massive canopy spread and strong architectural vertical stalks.
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Mature Stage Morphology
Massive, glossy, heart-shaped foliage held on thick, fleshy, upright stalks; dramatic, broad leaf blades with prominent veining.
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Morphology Rules
The overall shape must be sculptural and robust. Ensure petioles look strong enough to support the large leaf blade weight.
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Plant Faqs
How much light does Alocasia Calidora need? Bright indirect light is essential for optimal health. Why are the leaf tips turning brown? Often caused by low humidity or inconsistent watering. Is Alocasia Calidora toxic to pets? Yes, it is toxic to cats and dogs if ingested.
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Root Look
Healthy white to light brown fibrous roots within a professional nursery plug.
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Soil Look
Dark, rich, well-draining potting soil with visible perlite or bark chips.
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Starter Stage
Compact plant with 2-4 emerging leaves, showing characteristic heart-shape and lighter petioles.
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Starter Stage Morphology
Leaves are small relative to mature size, with stems that are thinner than the mature, thick stalks.
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Video Voiceover Script
Welcome to Agardeni, where inspiration for gardening helps us imagine how and where we will grow Calidora Elephant Ear. This is Calidora Elephant Ear, available as 18, 36, and 72 plant starter trays through the Agardeni Marketplace. Let this striking tropical variety become part of your aspirational plan, helping you imagine the future indoor growing space you want to create. Its defining ornamental feature is the iconic, glossy heart-shaped foliage held on thick, sturdy, upright structural stalks that provide a bold architectural statement. Establish your starter by repotting the plug into a four inch pot with a quality, well-draining potting mix, and move it later to a final container when established. Find your inspiration with Agardeni. Explore real plants and real availability. Start. Plan. Grow.
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Youtube Tags
Alocasia Alocasia Calidora Elephant Ear Tropical Foliage Indoor Plants Large Leaf Plants Plant Care Agardeni Ornamental Plants Houseplant Tips
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Youtube Video Summary
Discover the architectural beauty of Alocasia Calidora, a bold elephant ear variety perfect for creating a tropical focal point. Learn the essential care tips to maintain its massive, glossy heart-shaped leaves and upright stature.
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Youtube Video Title
Alocasia Calidora: Growing Majestic Elephant Ear Foliage
Coming Soon
Future Buyer Brand Sellers
Possible future seller options for 2.5-inch, 4-inch, and 1-gallon finished plants.