spider mites on Fiddle Leaf Fig
Quick answer
If your Fiddle Leaf Fig has spider mites, the most likely cause is: Spider mites (Tetranychus urticae) are the most common pest attacking Fiddle Leaf Figs, thriving in the dry indoor environments typical of heated homes. These microscopic arachnids feed on leaf undersides, piercing cells and sucking sap, causing stippling that appears as tiny yellow or white dots. Heavy infestations produce fine webbing between leaves and stems. Mites reproduce rapidly in warm, dry conditions (70-80°F with <40% humidity), with populations doubling every 3-5 days. FLFs are particularly susceptible due to their large, thin leaves and preference for bright light (which often means warmer, drier locations).
Start here:
- 1. Quarantine plant immediately to prevent spread
- 2. Shower plant thoroughly to dislodge mites and webbing
Why Fiddle Leaf Fig gets spider mites
Ficus lyrata
Spider mites (Tetranychus urticae) are the most common pest attacking Fiddle Leaf Figs, thriving in the dry indoor environments typical of heated homes. These microscopic arachnids feed on leaf undersides, piercing cells and sucking sap, causing stippling that appears as tiny yellow or white dots. Heavy infestations produce fine webbing between leaves and stems. Mites reproduce rapidly in warm, dry conditions (70-80°F with <40% humidity), with populations doubling every 3-5 days. FLFs are particularly susceptible due to their large, thin leaves and preference for bright light (which often means warmer, drier locations).
Other documented causes on fiddle leaf fig:
- • Dry air and low humidity allow spider mites to thrive on Ficus lyrata, often appearing first on new growth.
How to reverse spider mites on Fiddle Leaf Fig
- 1
Quarantine plant immediately to prevent spread
- 2
Shower plant thoroughly to dislodge mites and webbing
- 3
Apply insecticidal soap or neem oil every 5-7 days for 3 weeks
- 4
Increase humidity to 60%+ to slow mite reproduction
- 5
For severe infestations: Use miticide containing bifenthrin or abamectin
- 6
Prune heavily infested leaves if more than 30% of plant affected
Keep spider mites off this Fiddle Leaf Fig
Maintain 50-70% humidity via pebble tray or humidifier. Mist leaves regularly (not a substitute for humidity but helps). Inspect new growth weekly with 10x loupe. Quarantine new plants for 14 days. Increase air circulation without creating drafts.
Other Fiddle Leaf Fig problems
Same Problem on Other Plants
Go Deeper
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