Her leaves are drying out and falling off and I don’t kno...
3ft to light, indirect
6” pot without drainage
Last watered 8 months ago
1
Best Answer
Signs and Symptoms of Spider Mite Infestation:
Stippling or Speckling on Leaves: Spider mites feed by piercing plant cells and sucking out the contents, which results in tiny, pale dots (stippling or speckling) on the leaves, often on the upper surface.
Yellowing or Bronzing of Leaves: As the infestation progresses and mites continue to feed, leaves may turn yellow, gray, or bronze and can eventually dry up and drop off.
Fine Webbing: In more advanced infestations, fine, silky webs, similar to spider webs, may be visible, particularly on the undersides of leaves and between stems and leaves.
Presence of Mites: While hard to see without magnification, you might be able to spot tiny, moving dots on the undersides of leaves or within the webbing, especially if you gently shake a leaf over a white piece of paper and observe the small specks that fall off.
Treatment and Prevention:
Quarantine: Isolate any infested plants immediately to prevent the spread of mites to other plants.
Water Sprays: Regularly and thoroughly spray affected plants with a strong stream of water, focusing on the undersides of leaves, to dislodge mites and disrupt their activity.
Horticultural Oils or Insecticidal Soaps: Apply horticultural oils (like neem oil) or insecticidal soaps, ensuring thorough coverage of all leaf surfaces, particularly the undersides. These products suffocate mites and their eggs.
Humidity: Increase humidity around plants, especially houseplants, as spider mites thrive in warm, dry conditions. Misting, using a pebble tray, or a humidifier can help deter them.
Pruning: Remove and discard heavily infested leaves or plant parts to reduce the mite population.
Beneficial Insects: For more extensive infestations, consider introducing natural predators like predatory mites or ladybugs.
Chemical Pesticides (as a last resort): Use chemical miticides only for very severe infestations and follow label instructions carefully, as mites can develop resistance.
Stippling or Speckling on Leaves: Spider mites feed by piercing plant cells and sucking out the contents, which results in tiny, pale dots (stippling or speckling) on the leaves, often on the upper surface.
Yellowing or Bronzing of Leaves: As the infestation progresses and mites continue to feed, leaves may turn yellow, gray, or bronze and can eventually dry up and drop off.
Fine Webbing: In more advanced infestations, fine, silky webs, similar to spider webs, may be visible, particularly on the undersides of leaves and between stems and leaves.
Presence of Mites: While hard to see without magnification, you might be able to spot tiny, moving dots on the undersides of leaves or within the webbing, especially if you gently shake a leaf over a white piece of paper and observe the small specks that fall off.
Treatment and Prevention:
Quarantine: Isolate any infested plants immediately to prevent the spread of mites to other plants.
Water Sprays: Regularly and thoroughly spray affected plants with a strong stream of water, focusing on the undersides of leaves, to dislodge mites and disrupt their activity.
Horticultural Oils or Insecticidal Soaps: Apply horticultural oils (like neem oil) or insecticidal soaps, ensuring thorough coverage of all leaf surfaces, particularly the undersides. These products suffocate mites and their eggs.
Humidity: Increase humidity around plants, especially houseplants, as spider mites thrive in warm, dry conditions. Misting, using a pebble tray, or a humidifier can help deter them.
Pruning: Remove and discard heavily infested leaves or plant parts to reduce the mite population.
Beneficial Insects: For more extensive infestations, consider introducing natural predators like predatory mites or ladybugs.
Chemical Pesticides (as a last resort): Use chemical miticides only for very severe infestations and follow label instructions carefully, as mites can develop resistance.
