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Alocasia macrorrhiza 'Regal Shields' · Araceae

Elephant Ear

⚠️ Not safe for petsPerennial, maintaining foliage throughout the year.60 to 120 cm
Partial shadeKeep soil moist; avoid waterlogging.MediumDoes not tolerate temperatures below 10 degrees Celsius.

Description & origin

The Alocasia macrorrhiza 'Regal Shields' is a striking indoor plant with large, dark leaves. Its leaves have a deep green hue with a purple underside, creating a dramatic visual contrast. It's ideal for adding a tropical touch to any space.

Size

Can reach up to 120 cm in height under ideal conditions.

Foliage

Wipe leaves with a damp cloth to remove dust and allow better photosynthesis.

Flowering

This species does not produce flowers in domestic cultivation.

Detailed care

Light

Prefers bright indirect light but can tolerate partial shade.

Soil

Well-draining soil rich in organic matter is ideal.

Watering

Keep the soil moist but not waterlogged. Water when the top layer of soil is dry.

Temperature

Maintain in environments with temperatures between 18 and 25 degrees Celsius.

Fertilising

Fertilize monthly in spring and summer with a balanced fertilizer.

Repotting

Repot every two years or when roots fill the pot.

Pruning

Remove dead or damaged leaves to promote healthy growth.

Propagation

Propagate by dividing rhizomes in spring.

Common problems

Leaf yellowing

Can be caused by overwatering or nutrient deficiency.

Wilting leaves

Usually due to lack of water or low humidity.

Brown spots

May indicate sunburn or fungal issues.

Slow growth

Could be a result of insufficient light or poor soil.

Pests

Susceptible to spider mites and mealybugs in dry conditions.

Uses & curiosities

In the garden

  • Indoor plant
  • Tropical decoration
  • Air purification

Other uses

Ideal for indoor spaces needing a tropical touch.

Did you know…

This plant is known for being an excellent air purifier, helping to improve indoor air quality.