Alocasia Lauterbachiana – “Purple Sword” Alocasia with Long Sculpted Leaves

Alocasia lauterbachiana, commonly known as the Purple Sword, is a striking Alocasia species noted for its long, narrow, deeply scalloped leaves and dramatic purple-toned undersides. The upright, sword-like foliage has a textured, architectural look that brings bold tropical character to any indoor plant setup.

Fast-growing, hardy, and visually commanding, this Alocasia thrives in bright indoor spaces, greenhouse cabinets, grow tents, and modern tropical décor.

🪴 Product Details

• Botanical name: Alocasia lauterbachiana

• Common name: Purple Sword Alocasia

• Form: Small to medium potted plant

• Feature: Long, rippled, arrow-like leaves with purple undersides

• Growth habit: Tall, upright, fast-growing foliage plant

• Grown in: Lava rock and perlite mix for strong and stable roots

• Condition: Rooted, acclimated, and actively growing

• Each plant is selected for leaf shape, structural upright growth, and healthy root systems

Natural variation occurs — leaf tones may range from deep green to slightly bronzed, with purple undersides intensifying under bright light.

🌿 Growing Conditions

• Temperature: 70–80°F

• Humidity: ~60% (transition gradually after purchase)

• Light: Bright, indirect light keeps foliage crisp and encourages upright growth

🌱 Care Instructions

• Water: Keep medium evenly moist; ideal with bottom-watering or a self-watering system. Avoid letting the soil fully dry out.

• Humidity: Prefers 55–75%; adapts well to normal household humidity with gradual acclimation.

• Temperature: Maintain 65–80°F; protect from drafts or cold air.

• Soil (if repotting): Use a well-draining, chunky aroid mix (coco coir, bark, perlite).

• Fertilizer: Feed monthly during active growth at ¼–½ strength.

• Dormancy: Growth may slow during cooler months; reduce watering until new growth resumes.

✨ Why Collectors Love It

The Alocasia lauterbachiana combines dramatic structure with rich coloration — from its long scalloped leaves to its purple undersides. Bold, elegant, and fast-growing, it's a favorite for adding height and tropical flair to any plant collection.