ZZ Plant (Zamioculcas zamiifolia)
The ZZ Plant (Zamioculcas zamiifolia, commonly Zanzibar Gem) is a drought-resilient rhizomatous perennial native to the seasonal drought-prone landscapes of Eastern Africa (Kenya to South Africa). Famous for glossy feather-shaped emerald leaflets arching along upright succulent stems, the ZZ Plant is celebrated worldwide for thriving in low-light indoor environments with minimal care.
Beneath the potting soil, the ZZ plant develops thick, fleshy potato-like rhizomes (modified subterranean stems) that store water for weeks of drought. While often misidentified as "bulbs," these specialized storage rhizomes mean chronic overwatering is the primary threat to plant health.
Care Science & Diagnostic Tools
ZZ Care & Watering Calculator
Calculate drought intervals, dry-down thresholds, and ambient foot-candle requirements.
Yellow Stems & Rot Triage
Triage soft yellowing lower stems: diagnose rhizome hypoxia and wet soil damage early.
Beginner-Friendly Botanicals
Explore forgiving houseplants that thrive in apartments, offices, and lower indoor light.
ZZ Plant Care at a Glance
Tolerates low light and windowless fluorescent offices. Thrives with faster growth in bright indirect light.
Water sparingly every 3–4 weeks. Allow potting mix to dry 100% completely from top to bottom before soaking.
Fast-draining, airy potting mix: 50% coco coir, 30% perlite, 20% coarse pumice or horticultural grit.
60°F–85°F (15°C–29°C). Highly resilient to dry winter household air; protect from freezing temperatures < 50°F.
Available ZZ Plants & Sizes
How ZZ Plants Multiply: Division vs Leaflets
ZZ plants can be propagated either by dividing underground rhizome clusters during repotting or by rooting individual leaflets in soil or water. Leaflet propagation is a slow, fascinating process: the leaflet stem produces an underground miniature tuber before sending up its first vertical stem (typically 6–9 months).
Toxic to Cats & Dogs
ZZ plant tissues contain sharp insoluble calcium oxalate crystals. If chewed by pets, the crystals cause oral pain, salivation, vomiting, and swallowing difficulty. Keep on elevated credenzas or desks away from nibbling pets.