Sansevieria robusta

Common Name:
Mother-in-Law’s Tongue

Description:
Sansevieria robusta, commonly known as Mother-in-Law’s Tongue, is a hardy, upright succulent admired for its strong, sword-shaped foliage and reputation as one of the toughest indoor plants around. Native to the dry regions of Africa, this robust variety features thick, leathery leaves with rich green tones and subtle, horizontal banding, forming a striking vertical display. It gets its common name from the sharp, pointed shape of its leaves and its famously resilient nature. Perfect for Melbourne homes, offices, and shaded patios, it thrives in a wide range of light conditions—from full sun to low indoor light—and requires minimal care. Its water-storing leaves allow it to survive extended dry periods, making it ideal for forgetful waterers. Grown primarily for its sculptural appearance, it may rarely produce slender, fragrant white flowers on tall spikes when mature. With its air-purifying abilities, low maintenance needs, and timeless aesthetic, Mother-in-Law’s Tongue is a staple in both modern and classic interiors.

Form:

• Shrub - Clumping / Grass-like / Mounding

• Shrub - Small

• Indoor Foliage Plant

Mature Size:

• Height: 40–70 cm

• Width: 30–50 cm

Aspect:

• Full Sun

• Part Shade

• Full Shade

• Indoors / Well lit

Flowering:

• Flowers in Spring (rare indoors)

Flower Colour:

• White (small, fragrant flowers on upright spikes)

Key Attributes:

• Suitable for Pots

• Suitable for Indoors

• Drought Tolerant

• Disease Resistant

• Perennial

• Air-purifying qualities

• Low Maintenance

• Tolerates Low Light

Toxicity:

• Toxic to humans if ingested (can cause mild digestive upset)

• Toxic to cats and dogs (can cause vomiting, drooling, and gastrointestinal distress if ingested)

Companion Plants:

• Zamioculcas zamiifolia (ZZ Plant)

• Crassula ovata (Jade Plant)

• Aloe vera

• Aspidistra elatior

• Euphorbia trigona