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Alocasia Regal Shields Elephant Ear

Alocasia 'Regal Shields'

  • Dramatic Purplish-Red Leaf Undersides Flash with Every Breeze for Dynamic Garden Impact
  • Heat Tolerant: Thrives in Zones 9-11
  • Grows 3-6 ft Tall, 2-4 ft Wide
  • Great Choice for Border in Rain Gardens
  • Moderate-Growing
Regular price $6981
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Plant Size

Specifications

Plant specifications
Plant Characteristics Wet Soils, Heat Tolerant, Container Friendly, Flowering, Evergreen, Fragrant
Hardiness Zone 10a to 12b
Sunlight Full sun, Partial shade
Height 3-6 ft
Width 2-4 ft
Watering Needs Moderate
Preferred Soil Clay, Loamy, Sandy
Growth Rate Moderate
Blooms In Spring, Summer
Flower Color White, Green
Pet Safety Toxic to pets
Botanical Name Alocasia 'Regal Shields'
Species hybrid
Cultivar Regal Shields
Class Liliopsida
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

What USDA hardiness zones can Alocasia Regal Shields survive in?

  • Alocasia Regal Shields is hardy in USDA zones 9-11, offering improved cold tolerance compared to most elephant ears. In cooler zones, grow it as a houseplant or bring containers indoors when temperatures drop below 70°F.

How tall and wide will my Alocasia Regal Shields grow at maturity?

  • Alocasia Regal Shields reaches 3-6 feet tall with a similar spread in its upright, clumping habit. This impressive size makes it a true landscape specimen that commands attention in tropical borders or large containers. Give it adequate space to showcase those enormous leaves when you shop at Nature Hills.

What type of soil drainage and pH does Alocasia Regal Shields need?

  • Alocasia Regal Shields requires loose, well-draining soil that never stays waterlogged. The plant thrives in slightly acidic to neutral pH (6.0-7.0) with plenty of organic matter mixed in. Amend heavy clay soils with compost and perlite to improve drainage and prevent root rot.

How often should I water my Alocasia Regal Shields and what are signs of overwatering?

  • Water when the top inch of soil feels dry, typically every 5-7 days in growing season. Overwatering signs include yellowing leaves, musty soil odor, and soft stems. Check soil moisture regularly and ensure your container has drainage holes to prevent root rot.

Does Alocasia Regal Shields produce flowers and if so, what do they look like?

  • Alocasia Regal Shields can produce small, inconspicuous spadix flowers typical of aroids, but they're grown primarily for their dramatic foliage. The flowers are unremarkable compared to the stunning 3-6 ft. leaves with bold white veins and purple undersides. Focus your care on providing warmth and humidity for the best leaf display with specimens from naturehills.com.

What are the best companion plants to grow alongside Alocasia Regal Shields?

  • Alocasia Regal Shields pairs magnificently with bold-colored cannas, bananas, and gingers for dramatic tropical displays. These companions thrive in similar conditions of warmth, high humidity, and dappled shade. Plant together in Zones 9-11 for stunning poolside or border combinations.