Mold on Cannabis: How to Identify, Prevent, and Manage Common Cannabis Molds
Mold on cannabis is a common issue that can affect plants during cultivation, drying, curing, and storage. Different types of mold develop under different conditions,…
Leafhoppers on Cannabis: Identification, Damage, Treatment, and Prevention
Leafhoppers are small sap-feeding insects that can weaken cannabis plants by damaging leaves, reducing vigor, and potentially spreading plant diseases. While a few leafhoppers may…
Grasshoppers on Cannabis: Leaf Chewing Damage and Control Options
Grasshoppers can damage cannabis plants by chewing leaves, stems, and tender new growth, especially in outdoor gardens during warm, dry conditions. If you are asking, do grasshoppers eat cannabis plants, the answer is yes, and young plants are usually most…
Cannabis Pests: Identification Guide to Common Cannabis Bugs and Infestations
Cannabis pests can affect plants at every stage of growth, from young seedlings to mature flowering crops. Common pests such as aphids, spider mites, thrips, whiteflies, and fungus gnats can weaken plant health, slow development, and reduce overall performance if…
How to Get Rid of Caterpillars on Cannabis Plants: Causes, Damage and Prevention
Caterpillars are among the most destructive pests found on outdoor cannabis plants because they can damage leaves, stems, and developing buds in a short period of time. While a few chewed leaves may not seem serious at first, caterpillar activity…
Mealybugs on Cannabis: How to Identify, Treat, and Prevent These White Cottony Pests
Mealybugs on cannabis are small white sap-sucking insects that can weaken plants, slow growth, and increase the risk of mold if left untreated. These cotton-like pests commonly hide around stems, nodes, and leaf undersides, where they feed on plant sap and spread…
Barnacles on Cannabis Plants: How to Identify, Treat & Prevent Scale Insects
Scale insects, often called “barnacles on cannabis,” are small sap-feeding pests that attach themselves to stems and leaves where they slowly weaken cannabis plants over time. Many growers mistake them for harmless blemishes or residue during the early stages, which allows…
Slugs and Snails on Cannabis: Nighttime Damage, Traps, and Prevention
Slugs and snails can damage cannabis plants surprisingly fast, especially during the seedling and vegetative stages when leaves and stems are still soft and vulnerable. These nighttime pests are attracted to damp grow conditions, overwatered soil, and shaded areas, often…
Broad Mites on Cannabis: Signs, Damage, Treatment & Prevention
Broad mites on cannabis are microscopic pests that can quickly damage healthy plants by distorting new growth, slowing development, and reducing overall plant vigor. Because broad mites are difficult to see without magnification, many growers mistake the symptoms for nutrient deficiencies,…
Cannabis Leaf Miners: Signs, Damage, Treatment & Prevention
Cannabis leaf miners are pests that tunnel inside cannabis leaves, creating visible white trails while reducing the plant’s ability to photosynthesize efficiently. Although the damage often starts small, untreated infestations can weaken plant growth, slow development, and reduce overall yields…
