What is Blight? Blight is a term used to describe a variety of plant diseases caused by fungi, bacteria, or viruses that affect trees, shrubs, and other plants. Blight typically results in the rapid and severe deterioration of plant tissues, leading to wilting, discoloration, and ultimately death. Blight can spread quickly and devastate entire populations … Read more
What is a Poplar Borer? The Poplar Borer, also known as the Saperda calcarata, is a type of longhorn beetle that is commonly found in North America. These insects are known for their destructive behavior towards various species of poplar trees, hence the name “Poplar Borer.” The adult beetles are typically around 1 inch in … Read more
What is Armillaria Root Rot? Armillaria Root Rot, also known as oak root fungus or shoestring root rot, is a fungal disease caused by various species of the Armillaria genus. This disease is commonly found in forests, orchards, and urban landscapes around the world. Armillaria Root Rot is a destructive pathogen that attacks the roots … Read more
What is Black Spot? Black spot, also known as Diplocarpon rosae, is a common fungal disease that affects a wide range of plants, particularly roses. This disease is characterized by the appearance of small black spots on the leaves of the affected plant. These spots can gradually increase in size and number, eventually leading to … Read more
What are Chinch Bugs? Chinch bugs are small insects that belong to the family Blissidae. They are commonly found in North America and are known for their destructive feeding habits on grasses and ornamental plants. Chinch bugs are typically around 1/5 inch long and have a black body with white wings that fold over their … Read more
What are Two-Spotted Spider Mites? Two-Spotted Spider Mites, scientifically known as Tetranychus urticae, are tiny arachnids that belong to the family Tetranychidae. These pests are commonly found in gardens, orchards, and greenhouses, where they feed on the sap of plants. Two-Spotted Spider Mites are named for the two dark spots on their bodies, which are … Read more
I. What is Kermes Scale? Kermes scale, also known as Kermes vermilio, is a type of scale insect that feeds on the sap of trees and shrubs. These insects are small, oval-shaped, and typically range in color from red to brown. They are named after the Kermes dye that was historically made from the bodies … Read more
What are Root Knot Nematodes? Root Knot Nematodes, scientifically known as Meloidogyne spp., are microscopic roundworms that belong to the phylum Nematoda. These parasitic nematodes are commonly found in soil and can infect a wide range of plants, including trees. Root Knot Nematodes are named for the characteristic galls or knots that form on the … Read more
I. What are Cankerworms? Cankerworms are a type of caterpillar that belong to the family Geometridae. They are commonly found in North America and are known for their destructive feeding habits on trees. There are two species of cankerworms: spring cankerworms (Paleacrita vernata) and fall cankerworms (Alsophila pometaria). These caterpillars are small, measuring around 1 … Read more
What is Hypoxylon Canker? Hypoxylon canker is a fungal disease that affects various species of trees, particularly hardwood trees. The disease is caused by fungi in the genus Hypoxylon, which invade the bark and wood of the tree, causing decay and ultimately leading to the death of the tree if left untreated. Hypoxylon canker is … Read more