Why Is It Called Snake Plant? Origins Explained

By Emma Johnson · January 24, 2026

Why Do They Call It Snake Plant?

The name "snake plant" comes from the plant's long, upright leaves that resemble snake skin in texture and pattern. Its scientific name, Sansevieria trifasciata, honors Italian prince Raimondo di Sangro, while "snake plant" is a common name derived from its visual similarity to reptilian scales and its sharp, pointed leaf tips.

Origins of the Name "Snake Plant"

The term "snake plant" is widely used across North America and Europe due to the plant's striking physical features. These characteristics have led to both descriptive and symbolic interpretations over time.

Visual Resemblance to Snakes

The leaves are stiff, elongated, and often feature dark green bands separated by lighter yellow or silver edges—patterns similar to those found on certain snake species.
The leaf surface has a scaly texture, especially noticeable under direct light.
The pointed tips of mature leaves mimic the shape of a snake’s head, enhancing the reptilian illusion.

Cultural and Folk Interpretations

In various cultures, the plant's resilience and appearance have inspired mythological associations:

In Nigeria, where it is native, it's sometimes called "mother-in-law's tongue," referencing its sharpness—both visually and metaphorically.
Some African traditions associate the plant with protection, believing its snake-like form wards off evil spirits.
The aggressive upward growth pattern is likened to a striking cobra in defensive posture.

Scientific Classification and Naming History

The botanical name Sansevieria trifasciata was assigned in the 18th century by German botanist Carl Peter Thunberg. The genus name honors Raimondo de' Sangro, an Italian nobleman and patron of science. "Trifasciata" refers to the three-banded pattern on the leaves.

Recent Taxonomic Update

In 2018, genetic studies led to the reclassification of most Sansevieria species into the genus Dracaena. Despite this, the name "snake plant" remains dominant in horticulture.

Common Name	Scientific Name	Origin Region	Leaf Height (cm)	Light Tolerance (lux range)
Snake Plant	Sansevieria trifasciata	West Africa	60–120	5,000–10,000
Mother-in-Law's Tongue	Sansevieria trifasciata	Central Africa	70–150	5,000–12,000
Golden Bird's Nest Sansevieria	Sansevieria trifasciata 'Golden Hahnii'	Cultivar (USA)	20–30	4,000–9,000
Whale Fin / Shark Fin	Sansevieria masoniana	Democratic Republic of Congo	60–100	6,000–15,000
Dwarf Sansevieria	Sansevieria cylindrica	Angola	30–80	7,000–18,000

Table data source:1, 2, 3

The data shows consistent naming patterns despite taxonomic updates. Light tolerance varies significantly among cultivars, with cylindrical and dwarf types requiring higher illumination. Most snake plants thrive in low-light indoor environments, contributing to their popularity as houseplants.

Popular Nicknames and Regional Variations

Beyond "snake plant," this species goes by many names worldwide:

Mother-in-law's tongue: Common in the U.S. and UK; emphasizes the sharp, potentially offensive nature of the leaves.
Lagniappe plant: Used in parts of Louisiana; reflects local Creole culture and belief in good fortune.
Spear sansevieria: Emphasizes the rigid, spear-like growth habit.
Devil's tongue: Found in Caribbean folklore; associated with spiritual defense.

Frequently Asked Questions About Snake Plants

Why is it called snake plant instead of Sansevieria?

"Snake plant" is easier to remember and pronounce than "Sansevieria." It also vividly describes the plant's snake-skin-like leaf pattern, making it more accessible for casual gardeners and retailers.

Is snake plant dangerous because of its name?

No, the name refers only to appearance, not toxicity level. However, snake plants contain saponins, which can cause mild digestive upset if ingested by pets or children—so keep them out of reach.

Do all snake plants look like snakes?

While not all cultivars show strong banding, most retain the stiff, upright structure and pointed tips that evoke a snake-like form. Varieties like 'Laurentii' display bold horizontal stripes resembling reptile skin.

Can the name affect how people care for it?

Yes—some owners may avoid touching the plant due to its intimidating name or associate it with superstition. However, proper care focuses on light, water, and soil needs, not folklore.

Has the scientific name change affected the common name?

No. Even though botanists now classify it as Dracaena trifasciata, the name "snake plant" remains dominant in retail, media, and home gardening communities due to brand recognition and tradition.