Alocasia 'Scalprum' Indoor Houseplant Guide
Plant care made simple
Alocasia 'Scalprum'
Everything your plant needs, in one easy guide. Start with the soil—not the calendar—when deciding whether to water.
Meet your plant
Alocasia 'Scalprum'
Alocasia 'Scalprum' is a collector favorite with narrow, deeply ridged leaves and a subtle metallic sheen. It prefers steady warmth and humidity, but the most important habit is allowing the upper layer of soil to dry before watering again.
- Scientific name: Alocasia scalprum
- Also known as: Alocasia scalprum, Samar lance
The four essentials
Care at a glance
Use these basics for everyday care, then see the full guidance below.
Light
Place it in bright, indirect light. Avoid harsh direct sun, which can scorch its textured leaves, and very low light, which slows growth and keeps the soil wet longer.
Water
Water when the top 1–2 inches of soil feel dry. Water thoroughly, let the nursery pot drain, and never leave it sitting in standing water.
Humidity & temperature
Aim for humidity above 50% and temperatures around 65–80°F. Protect it from cold drafts, sudden temperature swings, and heating vents.
Pet safety
Toxic if ingested. Keep it out of reach of children, cats, and dogs.
Everyday care
How to help it thrive
Follow the plant-specific guidance below and adjust gradually as you learn how quickly the soil dries in your home.
Light
Place it in bright, indirect light. Avoid harsh direct sun, which can scorch its textured leaves, and very low light, which slows growth and keeps the soil wet longer.
Water
Water when the top 1–2 inches of soil feel dry. Water thoroughly, let the nursery pot drain, and never leave it sitting in standing water.
Humidity & temperature
Aim for humidity above 50% and temperatures around 65–80°F. Protect it from cold drafts, sudden temperature swings, and heating vents.
Feeding
Feed once a month in spring and summer with a balanced liquid fertilizer diluted to half strength. Pause or reduce feeding when growth slows.
Repotting
Repot every 1–2 years or when roots fill the pot. Use an airy aroid mix that holds some moisture while draining quickly.
Propagation
Propagate by dividing offsets or corms during repotting. Each division should have healthy roots and an active growth point.
A good spot for your Alocasia 'Scalprum'
A bright room with filtered window light and consistent warmth lets the dark, textured leaves become the focal point.
After delivery
Help your plant settle in
A little travel stress is normal. Keep the first few days simple.
Unpack gently
Remove the natural wood strands from the soil surface. They kept soil in place during shipping.
Check before watering
Feel the soil first and follow the plant-specific watering cue above. Do not water only because it arrived.
Let it rest
Place it in the recommended light and keep it away from heating vents, cold drafts and harsh direct sun.
Keep its nursery pot
If you chose an upgraded pot, leave the plant in its nursery pot inside it. Decorative moss may stay or be removed.
Start here
Quick troubleshooting
Check the simplest causes first and change one part of the routine at a time.
- Drooping after delivery: Keep conditions stable and let the plant settle before changing its routine.
- Yellow leaves with wet soil: Wait longer between waterings and check that the nursery pot drains freely.
- Crisp edges or curling leaves: Review humidity, watering consistency, nearby vents, and direct-sun exposure.
When in doubt: wait, check the soil again and compare what you see with the care guidance above.
Pass it on
Love your Alocasia 'Scalprum'?
Send a beautiful plant gift with an optional upgraded pot and a personal message. We’ll pack it with care and deliver it directly to someone special.
