Search results for: “Plants Trees”

  • Publication
    The fall webworm is a common pest of trees and shrubs. This insect produces unsightly webs, and repeated infestations can damage plants. Control methods are most successful when one understands...
  • Publication
    Tent caterpillars attack broadleaf trees and shrubs and produce unsightly webs or tents. The life cycles and identifying characteristics of and control measures for the four tent caterpillar species found...
  • We offer landscaping education, workshops and instruction ranging from what trees, plants and grasses work best in various landscape designs to front and backyard landscaping ideas. From native landscaping to...
  • Publication
    ...severe drought combined with fluctuating periods of extreme, unseasonal flooding created conditions for outbreaks of diseases and pests that, under normal conditions, do not kill trees. The solution to these...
  • Publication
    Hypoxylon canker appears as a dead lesion on limbs, branches, and trunks of affected oak trees. It develops under the bark, and, in advanced stages, causes a white rot decay...
  • Publication
    Phytophthora root rot is one of the most common and severe root-decaying diseases worldwide and can infect trees, shrubs, and roses. On roses, the pathogen causes leaf yellowing, wilting, and...
  • Publication
    ...bacterial leaf scorch in oak, elm, maple, and sycamore trees; Pierce's disease in grapes; and citrus variegated chlorosis (yellowing) in citrus. This publication discusses the symptoms of the disease, how...
  • Publication
    Peach stunt disease is a serious disorder that causes severe stunting of peach trees and reduces fruit yield. This publication discusses how to recognize and control the disease in peach...
  • Publication
    Bacterial canker can affect all stone fruit, but cherries, peaches, and apricots are the most susceptible, especially when trees are stressed. This publication explains the disease's symptoms, how it is...