Alocasia ‘Dark Star’ / Elephant Ear (Alocasia ‘Dark Star’)

Alocasia ‘Dark Star’ / Elephant Ear (Alocasia ‘Dark Star’)

Alocasia ‘Dark Star’ is a show-stopping Elephant Ear prized for its giant, tropical leaves and dramatic dark (near-black) stems. It grows into a bold, architectural clump that instantly creates a “jungle” look—perfect for statement corners indoors (with bright light and humidity) or outdoors in warm climates with filtered sun. This cultivar is known for combining massive size with better tolerance than many giant Alocasias.

Ideal for: bright indoor spaces, covered patios, tropical landscapes, pool areas (filtered light), and plant collectors who want oversized foliage.

🌿 Plant Features

Botanical Name: Alocasia ‘Dark Star’ (USPP29870)
Common Name: Dark Star Elephant Ear
Plant Type: Tropical foliage plant (Aroid / Elephant Ear)
Foliage: Huge, glossy green leaves; bold tropical texture
Stems: Deep purple to near-black petioles (signature feature)
Growth Habit: Upright, clumping, architectural form
Mature Size: Typically ~6 ft tall; leaves can become extremely large in ideal conditions
Visual Style: Oversized “jungle” statement plant; high-contrast dark stems + lush canopy
USDA Zones: Commonly listed around 8b–11 depending on conditions (protect from frost)

🪴 Care & Maintenance Guide

🌞 Light

• Best: Bright, indirect light indoors

• Outdoors: Partial shade to filtered sun (morning sun is ideal)

• Avoid: Harsh afternoon sun (leaf scorch)

💧 Watering

• Water when the top 1–2 inches of soil begin to dry

• Keep soil evenly moist but never soggy

• Tip: Consistent moisture + warmth = bigger leaves; poor drainage = rot risk

🪨 Soil

• Rich, well-draining aroid mix (potting mix + orchid bark + perlite works great)

• Containers must have drainage holes

🌡️ Temperature & Humidity

• Ideal temperature: 65–85°F (18–29°C)

• Prefers moderate to high humidity (helps keep leaves large and edges clean)

• Avoid cold drafts; protect from frost

🌿 Fertilization

• Feed every 4–6 weeks in spring/summer (balanced fertilizer at label rate)

• Reduce feeding in fall/winter

✂️ Pruning

• Remove yellowing/damaged leaves at the base with clean shears

• Wipe leaves occasionally to remove dust and improve photosynthesis

⚠️ Common Issues

• Yellow leaves: overwatering / poor drainage

• Brown edges: low humidity, inconsistent watering, mineral buildup

• Drooping: thirst, cold stress, or sudden environmental change

• Pests (indoors): spider mites/thrips—treat early

📦 What You’ll Receive

• One healthy Alocasia ‘Dark Star’ in a nursery pot

• Natural variations in leaf size, stem darkness, and fullness are normal

✅ Acclimation Tip

After delivery, let the plant settle 2–4 days in a stable spot with bright, indirect light. Avoid repotting immediately. Water only if the top of the soil has started to dry.

⚠️ Safety Note

Alocasia is toxic if ingested (pets and children) and contains calcium oxalate crystals. Keep out of reach, and wash hands after handling or pruning.