ZZ Plant Problems
Zamioculcas zamiifolia
The ZZ Plant is nearly indestructible, tolerating low light and long dry spells thanks to its water-storing rhizomes — its main vulnerability is overwatering, which quickly leads to rhizome and root rot.
All ZZ Plant Problems
⚠ ModerateZZ Plant — Yellowing Leaves on ZZ Plant
Individual leaflets or entire stems turn yellow, often starting with lower leaves, before eventually dropping.
⚠ CriticalZZ Plant — Rhizome Rot in ZZ Plant
Stems become soft and mushy at the base, sometimes detaching easily from the rhizome, and the underground rhizome itself appears brown, soft, and foul-smelling when checked.
⚠ ModerateZZ Plant — Drooping, Soft Stems on ZZ Plant
Stems that are normally upright and rigid become soft, floppy, and start drooping toward the pot's edge.
⚠ MinorZZ Plant — Slow Growth in ZZ Plant
The plant produces very few new shoots or leaflets over an extended period, even though this is expected to some degree given its naturally slow growth habit.
⚠ ModerateZZ Plant — Mealybugs on ZZ Plant
White, cottony masses cluster where leaflets meet the stem, secreting honeydew and weakening the plant over time.
⚠ ModerateZZ Plant — Scale Insects on ZZ Plant
Small, immobile brown or tan bumps attach to stems and leaflets, secreting honeydew and weakening the plant over time.
⚠ MinorZZ Plant — Brown Spots on ZZ Plant Leaflets
Small, dry, brown spots appear scattered across leaflets, distinct from the widespread yellowing of overwatering.
⚠ MinorZZ Plant — Leaning or Toppling ZZ Plant
The plant leans to one side or stems flop over, sometimes due to a heavy, overcrowded rhizome outgrowing its pot.
⚠ MinorZZ Plant — Fungus Gnats in ZZ Plant Soil
Small dark flies hover around the plant and soil surface, thriving in consistently moist potting mix.
⚠ ModerateZZ Plant — Sudden Leaf Drop From Stress in ZZ Plant
Multiple leaflets or entire stems drop suddenly, often following a change in environment, watering, or location.
⚠ ModerateZZ Plant — Cold Damage on ZZ Plant
Leaflets develop translucent, water-soaked patches that turn brown or black after cold exposure, often near a drafty window in winter.
⚠ MinorZZ Plant — Curling Leaflets on ZZ Plant
Leaflets curl or fold along their length rather than lying flat, sometimes combined with a duller colour.
⚠ MinorZZ Plant — Nutrient Deficiency in ZZ Plant
Leaflets appear pale or dull green overall, with growth notably slower than expected, despite otherwise correct light and watering.
⚠ MinorZZ Plant — Pot-Bound Roots and Rhizomes in ZZ Plant
Growth stalls, and the swollen rhizome may be visibly pushing against or cracking the pot, or roots circle visibly at drainage holes.
⚠ MinorZZ Plant — Handling Caution — ZZ Plant Sap Irritation
Growers sometimes experience skin irritation after handling the plant, or worry about safety around pets and children given the plant's reputation for toxicity.
⚠ MinorZZ Plant — No New Shoots Emerging From ZZ Plant Rhizome
The plant appears to sit unchanged for a very long period with no new shoots emerging from the soil, even though existing stems look healthy.
⚠ MinorZZ Plant — Thrips on ZZ Plant
Silvery streaks and small dark specks appear on leaflets, with rasped, discoloured patches developing over time.
⚠ MinorZZ Plant — Stress After Repotting a ZZ Plant
The plant looks slightly wilted or drops a few leaflets for a period after being repotted, even though the repotting itself seemed to go well.
⚠ MinorZZ Plant — White Crust on Soil Surface of ZZ Plant Pots
A white, crusty residue builds up on the potting soil surface or pot rim, sometimes accompanied by reduced vigour.
ZZ Plant Care Guide
Light, watering, humidity, fertilising, repotting and propagation — everything you need to keep your ZZ Plant thriving.
Full care guide →See how growers fixed these problems
Browse real ZZ Plant grow diaries from the community — treatments, timelines, and results.
Browse community diaries →Common ZZ Plant Questions
Why are my ZZ Plant leaves turning yellow?
Individual leaflets or entire stems turn yellow, often starting with lower leaves, before eventually dropping.… Read the full guide →
Why is my ZZ Plant drooping and soft?
Stems become soft and mushy at the base, sometimes detaching easily from the rhizome, and the underground rhizome itself appears brown, soft, and foul-smelling when checked.… Read the full guide →
How often should I water a ZZ Plant?
Stems that are normally upright and rigid become soft, floppy, and start drooping toward the pot's edge.… Read the full guide →
Why is my ZZ Plant growing so slowly?
The plant produces very few new shoots or leaflets over an extended period, even though this is expected to some degree given its naturally slow growth habit.… Read the full guide →
