Fungus Gnat

Damp environments high in organic matter, such as potting soil, mulched garden beds, and moist greenhouses.

Larvae primarily feed on fungi, algae, and decaying plant matter in the soil; adults typically do not feed or drink only water/nectar.

Adults are weak fliers and often seen hovering near the soil surface or resting on foliage; they have a short life cycle of about 3 to 4 weeks.

Generally harmless to humans (non-biting), but larvae can damage young plant roots and seedlings in high concentrations; they serve as a food source for spiders and predatory insects.