Monstera siltepecana and Epipremnum pinnatum ‘Cebu Blue’ are popular aroids often confused due to their vining growth and somewhat similar appearance. This article clarifies the distinct characteristics and care requirements that set them apart.
Visual Distinctions
The most immediate way to differentiate Monstera siltepecana from ‘Cebu Blue’ is by examining their leaves. Monstera siltepecana typically features elongated, oval-shaped leaves with a slightly puckered or bullate texture. Its leaves are often a striking silvery-green, adorned with prominent dark green veins that create a distinct, almost etched pattern across the leaf surface. This coloration gives the plant a unique, almost metallic sheen.
In contrast, ‘Cebu Blue’ leaves are generally more arrowhead-shaped and can appear narrower, particularly in their juvenile form. The most notable visual difference is the coloration, as ‘Cebu Blue’ boasts a distinct blue-green hue, especially under certain lighting conditions. The leaf texture of ‘Cebu Blue’ tends to be smoother compared to the slightly textured surface of Monstera siltepecana.
Another significant distinguishing feature lies in how each plant develops openings in its leaves as it matures. Monstera siltepecana develops true fenestrations, which are actual holes that form within the leaf blade, typically appearing as the plant climbs. These fenestrations are a hallmark of the Monstera genus. Conversely, ‘Cebu Blue’ develops deep splits or lobes along the leaf edges rather than internal holes. These splits give the mature ‘Cebu Blue’ a deeply dissected appearance, which is fundamentally different from fenestrations.
Growth Habits and Maturation
Both Monstera siltepecana and ‘Cebu Blue’ are vining plants, but their growth habits and how they mature present notable differences. Monstera siltepecana exhibits a strong climbing habit and, when provided with vertical support like a moss pole or trellis, its leaves will often “shingle” or lie flat against the surface. This shingling behavior is a unique adaptation that allows the plant to maximize light absorption and encourages the development of larger leaves. As it matures, Monstera siltepecana will develop the characteristic fenestrations, with the leaves becoming significantly larger, potentially reaching 4-6 inches in length indoors.
‘Cebu Blue’ also thrives when given vertical support, encouraging the transition from its smaller, unlobed juvenile leaves to its more dramatic mature form. The mature leaves of ‘Cebu Blue’ become considerably larger and develop deep, elegant splits along their margins, giving them a more intricate and dramatic appearance. While both plants are vigorous growers, ‘Cebu Blue’ can often exhibit a slightly faster growth rate under optimal conditions, and its mature leaves can grow quite large, sometimes exceeding 8 inches in length when provided with consistent warmth, humidity, and adequate support. The development of these mature characteristics, whether fenestrations or splits, relies heavily on the plant’s ability to climb.
Care Considerations
While Monstera siltepecana and ‘Cebu Blue’ share general care requirements common to many aroids, understanding their subtle differences can help them thrive. Both plants prefer bright, indirect light, ideally near an east or west-facing window, as direct sunlight can scorch leaves. ‘Cebu Blue’ may tolerate slightly lower light conditions than Monstera siltepecana, though neither will exhibit their best growth or mature characteristics in consistently dim environments.
Both require well-draining soil and benefit from being watered thoroughly when the top 1-2 inches of soil feel dry to the touch. Overwatering can lead to root rot, so ensuring proper drainage is important. A chunky aroid mix, consisting of components like orchid bark, perlite, and coco coir, provides the necessary aeration for their roots. Both plants also appreciate higher humidity levels, typically above 50%, which can be provided through a humidifier or by grouping plants together. Providing a moss pole or other climbing structure is important for both species, as it encourages the development of their mature leaf forms and overall plant vigor.
Making Your Choice
When deciding between Monstera siltepecana and ‘Cebu Blue’, consider the specific visual characteristics and growth habits that appeal most to you. If you are drawn to leaves with a distinct silvery sheen and the development of true internal holes, Monstera siltepecana might be your preference. Its shingling growth habit also adds a unique aesthetic to a climbing display.
Alternatively, if you appreciate a plant with a unique blue-green coloration and the dramatic, deeply split leaves of a mature specimen, ‘Cebu Blue’ could be a more suitable choice. Both plants are relatively straightforward to care for as indoor vining plants, provided their needs for bright, indirect light, consistent watering, and vertical support are met. Your decision may ultimately come down to which plant’s mature leaf form and subtle color variations resonate most with your aesthetic preferences.