Colocasia Royal Hawaiian ‘Aloha’

£12.00

Colocasia ‘Aloha’ is a striking elephant ear plant known for its glossy, deep purple-black leaves with bold, bright green veins. It forms a compact, upright clump about 2–3 feet tall and wide. Ideal for borders or containers, it thrives in full sun to part shade and moist, rich soil. Part of the Royal Hawaiian® series, it’s both ornamental and easy to grow, with excellent disease resistance and dramatic tropical appeal.

Description

Appearance

  • Features large, heart-shaped leaves that emerge olive‑green and quickly deepen to a glossy purple‑black, accented by bright spring‑green veins and stems for a dramatic look.

  • Exhibits a neat, clumping, upright habit with mature height and spread ranging from 61 to 91 cm (24–36 in.

Growing Conditions

  • Recommended for USDA Zones 7b–11; hardy to approximately –14 °C (5 °F); in colder zones can be grown as an annual or lifted and stored tubers for winter.

  • Thrives in full sun to part shade, though afternoon shade is beneficial in hot climates to preserve vibrant foliage.

  • Prefers moist, well-drained, humus-rich soil and tolerates wet conditions, making it ideal for boggy sites or container planting near water features.

Performance & Care

  • Grows vigorously in warm seasons; once established, foliage is disease-resistant and deer‑ and rabbit‑resistant.

  • Fertilize regularly, water consistently to maintain moisture (especially in heat), and remove damaged leaves to encourage fresh growth.

  • Dig and store rhizomes before frost in cooler climates, or move container-grown plants indoors during winter.

  • A clump-forming cultivar that does not send troublesome runners, staying exactly where planted for a tidy look.


📝 Quick Reference

Feature Details
Height / Spread ~61–91 cm (2–3 ft) upright clump
Foliage Heart-shaped; olive-green, maturing to purple-black with vivid green veins
Light Full sun to part shade (partial shade preferred in hot regions)
Soil & Moisture Humus-rich, moist but well-drained; tolerates wet sites
Hardiness Zones 7b–11; lift and winter-store in colder zones
Care level Easy; consistent moisture, fertilizing, remove damaged leaves
Pest & Disease Generally resistant
Habit Upright, architectural clump; no spreading runners

🌸 Landscaping Uses & Highlights

  • Works superbly as a “thriller” specimen in large containers, often paired with textured companions like coleus or sweet potato vine.

  • An eye-catching focal point in border designs, especially when surrounded by lighter or variegated foliage plants.

  • Suitable for planting adjacent to water features, ponds, or rain gardens where moisture is abundant.


⚠️ Handling & Safety

  • Treat as a frost-sensitive tropical: lift or protect bulbs before temperatures drop below about 5 °C.

  • Be cautious—like all taro species, the plant contains calcium oxalate crystals and can irritate skin or eyes if handled without gloves.


✅ Why Choose Royal Hawaiian® ‘Aloha’?

  • Striking tricolor foliage brings dramatic contrast to any design.

  • Compact clumping habit avoids invasive spreading.

  • Reliable performance in both containers and gardens.

  • Minimal care once established: water, feed, tidy as needed

Additional information

Size

1 Litre, 2 Litre, 3 Litre, 5 Litre, 10 Litre

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