How to Grow Dasheen Okinawa Pink

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Dasheen Okinawa Pink

Colocasia esculenta var. esculenta 'Okinawa Pink'

vegetable

Okinawa Pink is a tropical taro variety prized for its vibrant pink-hued corms and ornamental foliage with pinkish veining. The plant produces large, heart-shaped leaves and edible underground tubers that are starchy and nutritious. It thrives in warm, humid climates and is a staple crop in Pacific Island and Asian cuisines.

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Example Dasheen Okinawa Pink timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Dasheen Okinawa Pink

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Dasheen Okinawa Pink

    Around Nov 3

    ≈ 200 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Dasheen Okinawa Pink dates for your own zip code.

Growing Conditions

☀️
Sun: Partial shade to full sun, 4-6 hours of direct sunlight daily; afternoon shade beneficial in very hot climates
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Water: Keep soil consistently moist but not waterlogged; requires high humidity and regular watering during growing season; prefers wet conditions similar to swamp or bog settings
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Spacing: 24 inches
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Days to maturity: 200-240 days
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Planting depth: 2-3 inches deep for corms or seed pieces

Soil

Type: Rich, organic, moisture-retentive loamy or clay soil
pH: 6.0-7.0
Amendments:
Compost or well-rotted manure Peat moss or coconut coir Aged leaf litter Organic mulch

Growing Zones

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Thrives in zones 9b-12, requiring warm tropical or subtropical climates year-round

9b 10a 10b 11a 11b 12a 12b

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Growth Stages

1

Sprouting

4-6 weeks

Corm sends up first shoots with emerging petioles; very slow initial growth

Keep soil warm (75-85°F) and consistently moist; provide high humidity; protect from direct sun stress

2

Vegetative

8-12 weeks

Heart-shaped leaves with pink veining emerge and expand; plant develops multiple leaf shoots

Maintain warm temperatures, consistent moisture, and high humidity; apply balanced fertilizer monthly; monitor for pests; mulch around plant base

3

Establishment

8-10 weeks

Plant becomes established with robust foliage; corm begins enlarging underground; secondary cormels may form

Continue regular watering and feeding; ensure good drainage to prevent rot; maintain humidity; thin weaker shoots if overcrowded

4

Corm Development

8-12 weeks

Main corm expands significantly; foliage reaches full size with 2-3 foot tall leaves

Reduce nitrogen fertilizer to encourage corm growth; continue adequate watering; maintain warm conditions; avoid disturbing soil around corm

5

Harvest Ready

Until harvest

Leaves may begin to yellow and decline; corm is mature and pink coloring is fully developed

Stop watering gradually; allow soil to dry slightly before harvest; corm can remain in ground for extended storage or be lifted

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Black walnut (allelopathic) Fennel (inhibits growth of nearby plants) Cabbage family (high nitrogen competition)

Common Pests

  • Use insecticidal soap or neem oil; encourage natural predators; remove heavily infested leaves; maintain adequate spacing for air circulation

  • Spray with water to increase humidity (mites dislike wet conditions); use sulfur dust or miticides if severe; improve air circulation

  • Remove by hand with alcohol-dipped cotton swabs; apply neem oil or insecticidal soap; isolate severely infested plants

  • Scrape off manually; apply horticultural oil spray; maintain good plant health to reduce susceptibility

  • and

    Remove by hand at dawn/dusk; use copper barriers; apply organic slug baits; maintain dry foliage area

  • Improve drainage immediately; reduce watering frequency; remove affected plant material; apply fungicide if mild; replant in well-draining soil

Uses

🍳

Boiled, steamed, or fried corms

Culinary

The nutty, slightly sweet pink corm can be peeled and cooked like potatoes—boiled, steamed, roasted, or fried. It develops a creamy texture when cooked and is used in traditional Pacific Island and Asian dishes. [source]

🍳

Taro leaves (callaloo)

Culinary

Young leaves can be cooked like spinach or included in soups and stews, particularly in Caribbean and Pacific cuisines. Rich in nutrients and a traditional green vegetable preparation. [source]

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Traditional digestive support

Medicinal

In traditional medicine systems, taro is valued for its digestible carbohydrates and is used to support digestive health and provide sustained energy. Rich in resistant starch and dietary fiber. [source]

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Ornamental foliage plant

Household

The striking pink-veined heart-shaped leaves make Dasheen Okinawa Pink an attractive tropical ornamental for gardens, containers, and indoor spaces in warm climates. [source]

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Tropical garden ecosystem support

Wildlife

The large foliage provides habitat and shade for beneficial insects and organisms in tropical gardens, supporting biodiversity in warm-climate landscapes. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Harvest 200-240 days after planting when leaves begin to yellow and decline. Carefully dig around the plant to avoid damaging the corm. Lift main corm and secondary cormels. Allow corms to dry for 1-2 weeks in a warm, dry place before storage. Pink coloration indicates maturity. Corms store 2-3 months in cool (50-60°F), dry conditions.

Fun Facts

  • 🌱 Dasheen Okinawa Pink gets its name from the Okinawa region of Japan, where it was traditionally cultivated and prized for its pink corms and ornamental appearance.
  • 🌱 Taro is one of the oldest cultivated crops, with evidence of cultivation dating back 10,000+ years in Southeast Asia and the Pacific, making it a staple older than rice in some regions.
  • 🌱 The pink color in Okinawa Pink corms is due to anthocyanin pigments, the same compounds found in blueberries and red cabbage, which have antioxidant properties.

Gardening Terms

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