TREE AND SHRUBSLeaf it to me

Conservation group asks White House to commit to national parks
These parks are in jeopardy,” said Ron Tipton, NPCA senior vice president. “We are concerned about the condition of park resources, but we also believe there are solutions to all these challenges. We believe there is hope and opportunity.”
35th Anniversary Roadshow

Bayer 701600A 12-Month Tree and Shrub Protect and Feed Granules, 4-Pound $24.09 3 LB, Tree & Shrub Protect & Feed Granules, 12 Month Insect Protection Plus Feeding With One Application, Unique Patented Formula, Kills Insects & Prevents New Infestations, Provides Annual Nutritional Needs, Contains Merit Plus Fertilizer, 1.8 0.6 0.6….

Armored Scale Insect Pests of Trees and Shrubs (Hemiptera: Diaspididae) (Comstock Book) $91.70 Armored scale insects are among the most damaging and least understood of the pests that prey on forest trees, fruit and nut crops, landscape ornamentals, and greenhouse plants. The passage of U.S. plant quarantine laws was prompted by devastation caused by an armored scale in the nineteenth century, and the appearance of new invasive species remains a vital concern at ports of entry and for arbor…

Oystershell scale (Insect series) …

Oystershell scale: Characteristics and control on ornamental trees and shrubs (Service in action) …