ZZ Plant

Zamioculcas zamiifolia

Also known as Zamioculcas zamiifolia, Zanzibar Gem, Eternity Plant

Plantae›Araceae

Glossy, near-indestructible dark-green foliage that tolerates low light. Grown emersed with its roots in the tank water, it works as a living biofilter — pulling up nitrate while the foliage stays in the air.

Terrestrial / emersed plant

Grown with its roots in the tank water and its leaves in the air: a living nitrate filter, not a submerged aquarium plant. Give it bright indirect light; no aquarium CO₂ or substrate needed.

Toxic if eaten

Leaves and sap contain calcium oxalate — toxic if eaten, irritating the mouth and gut; keep foliage away from plant-grazing fish, while the submerged roots are safe.

Where it's from

Native to Kenya, KwaZulu-Natal, Malawi, Mozambique, Tanzania and Zimbabwe

At a glance

Light: Low to bright indirect
Growth: Slow
Placement: Emersed — roots in water, leaves in air
Temp: 64–82°F; 18–28°C
pH: 6.0–7.5
GH: 36–357 ppm; 2–20 dGH

Member photos

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Legality

No state or federal restrictions on record.

Not legal advice, and possibly incomplete or out of date. Rules vary by state and change over time; check with your state wildlife or agriculture agency before buying, keeping or shipping it.

The care information here is written with AI help, so it can contain mistakes. Spot one? Tell us and we'll fix it. Native range: The World Checklist of Vascular Plants (WCVP) (CC BY 4.0).