Pothos (*Epipremnum aureum*) and Devil’s Ivy are often used interchangeably in common parlance, leading to confusion about whether they refer to the same plant. From a botanical perspective, both names indeed describe the same species, *Epipremnum aureum*, a member of the Araceae family. This evergreen vine is native to Mo'orea in French Polynesia but has become a popular houseplant worldwide due to its hardiness and attractive foliage.
The scientific name *Epipremnum aureum* clarifies the identity of both Pothos and Devil’s Ivy. The plant has undergone several taxonomic revisions, previously classified under genera like *Pothos* and *Scindapsus*, which contributed to the lingering use of "Pothos" as a common name. However, modern taxonomy confirms it belongs to the *Epipremnum* genus. The term "Devil’s Ivy" likely originates from the plant’s near-indestructible nature, as it thrives in low-light conditions and resists death even with minimal care.
*Epipremnum aureum* exhibits heart-shaped, glossy leaves with variegated patterns of yellow, white, or light green, depending on the cultivar. Its vining habit allows it to climb or trail, making it versatile for indoor decoration. The plant produces aerial roots that aid in anchoring to surfaces, a trait common in tropical climbers. Despite its ability to flower in the wild (producing a spadix and spathe typical of Araceae), it rarely blooms indoors, further solidifying its identity as a foliage-focused species.
The dual naming—Pothos and Devil’s Ivy—stems from regional preferences and historical misclassification. In horticultural trade, "Pothos" remains widely used in North America, while "Devil’s Ivy" is more common in Europe and other regions. Additional colloquial names include "Golden Pothos" (for the popular variegated cultivar) or "Money Plant" (though this name also applies to unrelated species like *Pachira aquatica*). These variations highlight the importance of scientific names for accurate identification.
As the same plant, both Pothos and Devil’s Ivy share identical care requirements. They thrive in indirect light but tolerate low-light environments, earning the "Devil’s Ivy" moniker for their resilience. Well-draining soil and infrequent watering (allowing the soil to dry between waterings) prevent root rot. The plant is also adaptable to hydroponic systems. Its toxicity to pets (due to calcium oxalate crystals) is another shared trait, necessitating caution in pet-friendly households.
Confusion sometimes arises between *Epipremnum aureum* and other species, such as *Scindapsus pictus* (Satin Pothos) or true *Pothos* species (e.g., *Pothos scandens*). While these plants share visual similarities and climbing habits, they are distinct genera. *Scindapsus pictus*, for instance, has thicker leaves with silvery markings, while true *Pothos* species are less common in cultivation. The persistent use of "Pothos" for *Epipremnum aureum* perpetuates this taxonomic blur.
In its introduced range, *Epipremnum aureum* can become invasive, outcompeting native vegetation due to its vigorous growth. This trait is another reason for the "Devil’s Ivy" nickname, as it seems almost demonically persistent in favorable climates. In places like Florida or Southeast Asia, it forms dense mats that smother trees and understory plants, prompting control measures. This ecological behavior is consistent regardless of whether the plant is called Pothos or Devil’s Ivy.
