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Spider Mites on philodendron

philodendron with spider mites

What's Happening

Spider mites are tiny arachnids that feed on leaf sap, causing stippling, yellowing, and webbing. They thrive in dry air and low humidity. Often appear on new growth first. Detected by fine webbing between leaves and stems.

How to Fix It

  1. 1

    Isolate infested plant immediately

  2. 2

    Shower leaves with water to dislodge mites (especially undersides)

  3. 3

    Apply neem oil or insecticidal soap thoroughly to all leaf surfaces

  4. 4

    Repeat treatment every 5-7 days for 3-4 weeks to break lifecycle

  5. 5

    Increase humidity around plant as mites prefer dry conditions

  6. 6

    For severe infestations: use miticide or systemic insecticide

How to Prevent It

Maintain 50-60% humidity or higher; mist regularly or use humidifier; conduct weekly inspections; quarantine new plants; shower plants monthly as preventive measure

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Frequently Asked Questions

What causes spider mites on my plant?
Spider mites are tiny arachnids that feed on leaf sap, causing stippling, yellowing, and webbing. They thrive in dry air and low humidity. Often appear on new growth first. Detected by fine webbing be...
How do I fix spider mites?
Isolate infested plant immediately. Shower leaves with water to dislodge mites (especially undersides).
How do I prevent spider mites from happening again?
Maintain 50-60% humidity or higher; mist regularly or use humidifier; conduct weekly inspections; quarantine new plants; shower plants monthly as preventive measure