Monstera Borsigiana and Monstera Deliciosa are two popular species of the Monstera genus, often confused due to their similar appearance. Both are tropical plants native to Central and South America, belonging to the Araceae family. While they share many characteristics, subtle differences in growth habits, leaf structure, and care requirements can help distinguish them.
The most noticeable difference lies in their leaves. Monstera Deliciosa typically has larger, broader leaves that can grow up to 3 feet in diameter when mature. The leaves are thick, leathery, and often develop deep fenestrations (splits) and holes as they age. In contrast, Monstera Borsigiana has smaller, slightly thinner leaves, usually reaching about 1-2 feet in diameter. The fenestrations on Borsigiana leaves are less pronounced and may appear more symmetrical.
Another key difference is their growth pattern. Monstera Deliciosa tends to grow more upright and can develop a thick, woody stem over time, especially in mature plants. It often requires sturdy support like a moss pole to maintain its shape. On the other hand, Monstera Borsigiana is more vining and flexible, with thinner stems that sprawl or climb. This makes it ideal for hanging baskets or trellises.
The spacing between nodes (where leaves emerge) is a reliable identifier. Monstera Deliciosa has shorter internodal spacing, meaning leaves grow closer together along the stem. In contrast, Monstera Borsigiana exhibits longer internodal gaps, giving it a more elongated appearance. This trait is particularly noticeable when the plant is allowed to climb or trail.
While both species can flower under optimal conditions, Monstera Deliciosa is more likely to produce edible fruit in cultivation, hence its name "Deliciosa" (meaning delicious). The fruit resembles a green cob of corn and is sweet when ripe. Monstera Borsigiana rarely fruits indoors, and its flowers are less common in household settings.
Both plants thrive in bright, indirect light and well-draining soil, but their care differs slightly. Monstera Deliciosa prefers higher humidity and benefits from regular misting, while Monstera Borsigiana is more tolerant of lower humidity levels. Deliciosa may also require more frequent watering due to its larger leaf surface area, whereas Borsigiana can tolerate slightly drier conditions.
Many growers mistake young Monstera Deliciosa plants for Borsigiana due to their smaller leaf size and less pronounced fenestrations. However, as the plant matures, the differences become clearer. Additionally, some nurseries mislabel Borsigiana as "Mini Monstera," though this term technically refers to Rhaphidophora tetrasperma, a different plant entirely.
To identify your Monstera, observe its leaf size, growth habit, and internodal spacing. A mature plant with large, deeply fenestrated leaves and short internodes is likely a Monstera Deliciosa. If your plant has smaller leaves, longer gaps between nodes, and a vining habit, it’s probably a Monstera Borsigiana.
