Alocasia Venom turns the familiar arrow-shaped leaf into something wonderfully sculptural. Dark, glossy blades taper into long points, with rippling margins that twist and curl around a pale framework of veins. Its dramatic contours give the foliage an almost otherworldly presence.

Part of the cultivated Amazonica group, Venom is distinguished by the architecture of its leaves. Upright petioles lift each blade away from a central thickened stem, leaving space to appreciate the sweeping edges, elongated tips and contrast between dark green and pale venation.

Growing Venom is a chance to watch that form develop. Simpler juvenile leaves give way to more pronounced contours as the plant matures, bringing increasing depth and character to its silhouette. It is a striking choice for collectors drawn to unusual foliage and the sculptural possibilities of living plants.

Plant Care Guide:

Light: Thrives in bright, indirect light. A well-lit position supports steady growth and shows off its glossy surface; filter strong direct sun to protect the leaves.

Water: Keep the root zone lightly moist, allowing the surface to begin drying between waterings. Water thoroughly and let excess water drain away. Adjust the interval to how quickly the pot dries, watering less often when growth slows.

Humidity: Aim for around 60–80% with gentle ventilation. Consistent humidity supports developing foliage, particularly while new leaves are opening.

Temperature: Enjoys steady warmth around 18°C to 27°C. Keep temperatures above 15°C and choose a position sheltered from cold draughts and chilly winter windowsills.

Plant Tips:

1. An east-facing window or a brighter window filtered by a sheer curtain provides suitable light. Full-spectrum LEDs are useful during darker UK months; introduce stronger light gradually when changing its position.
2. We recommend coco coir, perlite and fine-grade orchid bark in a freely draining pot. For young plants, use smaller bark pieces that keep moisture within reach of the roots while maintaining an open structure.
3. Give the long leaf tips space to develop. Allow new blades to unfurl naturally and keep them clear of glass and neighbouring pots, so their sculptural outlines can take shape undisturbed.
4. Feed with a complete houseplant fertiliser while new leaves and roots are developing, following the product’s dilution instructions. Reduce feeding as growth slows.
5. Venom’s curled tips and rippling edges are part of its character. Look for firm foliage and steady new growth when assessing progress; a sudden change in several leaves is a useful prompt to check moisture, temperature and roots.
6. Make a quick check of leaf undersides and petiole junctions part of your watering routine. Early attention to fine webbing, pale stippling or other signs of pests helps keep the foliage in good condition.
7. Repot when the roots have filled their container, moving up a modest size. Established rooted offsets can be separated during active growth to begin another plant.
8. Keep out of reach of pets and small children. Alocasia contains irritating calcium oxalate crystals; wear gloves when cutting and wash your hands afterwards.