The Alocasia genus includes popular houseplants. Among these, Alocasia micholitziana and Alocasia Frydek are often confused due to their similar appearances. This article clarifies the distinctions between these two plants, helping enthusiasts and new plant parents identify them.
Visual Distinctions
Distinguishing between Alocasia micholitziana and Alocasia Frydek primarily involves observing their leaf characteristics. Alocasia Frydek, often referred to as Green Velvet Alocasia, is a cultivar of Alocasia micholitziana, meaning it is a cultivated variety selected for specific traits. While closely related, subtle differences in their foliage can help tell them apart.
The leaf shape of Alocasia Frydek is typically described as arrow-shaped or sagittate, with a distinct, often more pronounced, arrowhead form. These leaves are characterized by a soft, velvety texture, which contributes to its common name, “Green Velvet Alocasia”. The venation on A. Frydek leaves features prominent white or light green veins that stand out against the deep, dark green blade.
In contrast, Alocasia micholitziana generally exhibits narrower, more elongated leaves compared to the broader, more defined arrowhead shape of ‘Frydek’. While A. micholitziana also has velvety leaves and prominent white veins, the overall presentation can be less intensely contrasted than its ‘Frydek’ cultivar. The undersides of A. micholitziana leaves may display a burgundy color.
Shared Characteristics
Despite subtle visual differences, Alocasia micholitziana and Alocasia Frydek share many characteristics. Both plants belong to the Araceae family, which includes plants like Monstera and Caladium. They are both rhizomatous perennials, growing from underground tubers or rhizomes that store energy and nutrients.
Originating from tropical regions, both varieties thrive in warm, humid environments. Their shared growth habit involves an upright, clumping form. The primary attraction for both A. micholitziana and A. Frydek is their striking foliage, characterized by unique leaf shapes, textures, and prominent venation, rather than their infrequent and less showy blooms.
General Alocasia Care
Care for both Alocasia micholitziana and Alocasia Frydek aligns with general Alocasia cultivation practices. These plants thrive in bright, indirect light, mimicking the dappled sunlight they would receive under a dense rainforest canopy. Direct sunlight can scorch their leaves, so placement near an east or west-facing window is often ideal, or in a well-lit room away from harsh sun.
Watering should be consistent, keeping the soil evenly moist but never waterlogged, as this can lead to root rot. Water when the top inch or two of soil feels dry, reducing frequency during winter dormancy. High humidity is important for Alocasias, ideally 50-80%. Achieve this through regular misting, using a pebble tray, or placing a humidifier nearby.
A well-draining, aerated potting mix rich in organic matter is suitable, such as an aroid mix with perlite or orchid bark. Temperatures between 65°F and 85°F (18°C and 29°C) are preferred, and plants should be protected from cold drafts and sudden temperature fluctuations. During the growing season (spring and summer), fertilize monthly with a balanced liquid fertilizer diluted to half strength; cease feeding in winter. Common pests include spider mites, aphids, and mealybugs, managed with insecticidal soap or neem oil.
Choosing the Right Alocasia
When deciding between Alocasia micholitziana and Alocasia Frydek, consider the subtle visual nuances. The Alocasia Frydek cultivar has contrasted, velvety, dark green leaves with white veining, presenting a slightly broader, more defined arrowhead shape. In contrast, Alocasia micholitziana may have a more elongated leaf form and can sometimes feature burgundy undersides. Observing the plant’s leaf shape, venation intensity, and overall color can guide your choice. Both offer tropical aesthetics, making either a good addition to an indoor plant collection.