Join other Cooperative Extension personnel, educators and our expert speakers for an exciting and knowledge-filled urban and community forestry 2018 webinar series. Covering topics such as the effects of urban forests on our health, creating storm-resilient forests, and more, the …
Too often trees are forgotten and not maintained after being planted. A tree requires proper care, especially in the early stages of its development, to prevent health problems. Consider the following checklist when planting a tree:
Proper preparation of the planting site is critical to good root development. In urban areas, site preparation may require special planning because of the type of planting site, such as street or parking lot plantings. Also, when preparing the site, …
Soil can be contaminated by masonry, wood, paper, asphalt, paint, fuel, cement, oil, salt, or other materials. Contamination may occur across an entire site, such as an industrial property, or in spots, such as concrete washouts and refueling areas. This …
Photo Credit: Raina Sheridan
Lack of moisture in the soil is as harmful as too much water. Low soil moisture can be caused by high temperature, drought, high salt content, sandy soils, and improperly timed irrigation systems. Impervious surfaces can …
Credit: Janet Burgess
For both private and public locations, it is critical to find out the relevant zoning ordinances and other laws and policies that apply to each site. Some local tree ordinances may prohibit planting certain species of trees …
Good Planting and Placement prevents Problems
Many activities in an urban area can change a soil’s physical, chemical, or biological characteristics. Construction and landscape maintenance are the most common of these.…
A community receives many benefits from the urban forest; however, there are also costs associated with having a healthy urban forest. Estimates for tree costs in the U.S. range from $12.87 to $65 per tree (McPherson et al. 2005). Working …
Soil compaction is a major cause of tree decline in urban areas. Compaction occurs when a force, such as feet, vehicles, and even water from some sprinkler systems, creates pressure on the soil surface and compresses the soil particles. This …
