Tiny Black Bugs on Houseplants: Immature Aphids, Not Fungus Gnats

Person battling "gnats" around houseplants finds black specks on leaves. 100x zoom reveals tiny bugs. Expert says gnats likely dark-winged fungus gnats, but photo shows immature aphids. Recommends insecticidal soap over neem oil.

Follow-Up

Person confirms winged aphids present, thought they were gnats. Pyrethrum bomb and neem oil used. Expert says aphids will return; insecticidal soap works better and cheaper. Lady beetles are predators but hard to maintain.

Resources:

• Fungus gnat info
• Aphid info
• Insecticidal soap

Bug on houseplant