Why does your Fragaria virginiana have tiny black flies? Diagnose the cause and fix it with our step-by-step guide.
Pet FriendlyThe larvae of these flies live in the organic matter of the soil and feed on decaying plant roots or fungal mycelium. In wild strawberries, high moisture levels in the substrate encourage their breeding near the crown.
While primarily attracted to ripening fruit, these flies are drawn to the sweet scent of overripe or fermenting wild strawberries. They may hover around the plant seeking oviposition sites in softening fruit.
Though not technically flies, these tiny dark organisms are often mistaken for them and thrive in the damp, acidic soil preferred by Fragaria virginiana. They move quickly across the soil surface when disturbed.
Your plant might also be experiencing one of these issues:
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