Symptom Webbing

Spider Mites

Close-up of spider mites on cannabis leaf

Spider mites are among the most feared pests in cannabis cultivation, capable of devastating an entire crop in a matter of days. These microscopic arachnids multiply rapidly, sucking the life from your plants and leaving destruction in their wake. For…

Planthoppers

Planthoppers 2

Melanoliarus planthopper on a marijuana leaf (Source: Whitney Cranshaw) Typically among the primary signs is a white fuzzy development that is typically misinterpreted for mold or white grainy mildew. Nevertheless, it is really a secretion from the planthopper. The bugs…

Mealybugs

Mealybugs 4

How to Get Rid of Mealybugs on Your Cannabis! These white and hairy bugs enjoy warm temperatures and don’t tolerate the cold.They have even been known togrow and spread even on a dryingplant after harvest, so watch out! They also…