Resources & Education

Click on the boxes below to learn tips for caring for your young trees and identifying common diseases/issues, plus helpful links to other sources.

NJ Tree Foundation Resources & Education

Why Is My Tree Doing This?

Does your tree look like any of these? You are not alone! Click on the button bellow to learn more.

Fruit Tree Care Information

Some things to consider when caring for your young fruit trees

Tree Care Best Practices

Ten tips for taking the best care of your young street trees.
Cedar Apple Rust
What is this? Cedar Apple Rust (Gymnosporangium juniperi-virginianae) is a fungal disease that needs both a cedar and an apple or crabapple tree to complete its two-year lifecycle. Initially, a gall d...
Sapsucker (Woodpecker) Damage
What is this? A neat, horizontal or vertical line of holes in a tree is Sapsucker (a woodpecker) damage. If intense enough, this damage can girdle and kill the tree. How do I fix it? If the damage is ...
Fruit Tree Care Information
Some things to consider when caring for your young fruit trees. Basic Fruit Tree Care & Pruning  Some basic fruit tree maintenance tasks should be done year round. Fruit trees need to receive...
Tree Galls
What is this? Insects and mites are the most common cause of galls, though they can also be caused by fungi, bacteria, and viruses. The formation of the gall is the trees’ hormonal response to being i...
Emerald Ash Borer (EAB)
What is this? Emerald Ash Borer (EAB) larval channels. EAB larvae feed on the cambium layer of the Ash tree. EAB is an invasive pest that feeds on and eventually kills Ash trees. It is a serious probl...
Eastern Tent Caterpillar
What is this? Eastern Tent Caterpillar larvae spin silken webs in tree branch forks. How do I fix it? Use a stick to remove the nest – best done in early morning while caterpillars are present. Caterp...
Tree Care Best Practices
Ten tips for taking the best care of your young street trees. 1. Water: Newly planted trees need about 20 gallons of water per week. Check for water by digging down into the tree pit, outside of ...
Fall Webworm
What is this? Nests containing hundreds of fall webworm larvae and caterpillars appear on the ends of branches. How do I fix it? Remove nest by cutting out or removing nest with a stick. This is best ...

TreeKeepers Recordings

Resources
Learn how to identify different types of trees and about common issues including pest management, tr...
Resources
Learn all about urban trees and their connection to their local watershed from the NJ Tree Foundatio...
Resources
Learn all about the basics of tree planting and maintenance from the NJ Tree Foundation staff. ...
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Scholarships

Through our ‘Planting Environmental Justice One Tree at a Time’ program, funded by the Inflation Reduction Act, we are offering scholarships to the New Jersey Shade Tree Federation Conference in October, and the Garden State Tree Conference in February. These conferences offer an opportunity for attendees to expand their tree knowledge and meet other industry professionals. No prior experience working in urban and community forestry is required.

Interested applicants should meet the following requirements:

  • Be over the age of 21
  • Live in a Census Tract identified by the Climate and Economic Justice Screening tool.
  • Demonstrate an interest in tree stewardship and a desire to share knowledge gained
    through the conference with their community

Scholarships will cover the cost of conference registration (including light breakfast/lunch), travel, and hotel accommodations. Application information will be made available approximately two months prior to each conference, so please check back regularly!

For more information, please contact Elena Messina
(emessina@njtreefoundation.org ) in Northern NJ or Crystal Wessel
(cwessel@njtreefoundation) in Central and Southern NJ.

Community Tree Stewards

The NJ Tree Foundation is seeking 2-3 Tree Stewards for its Community Tree Planting programs.

The Tree Stewards will assist the NJ Tree Foundation’s Program Directors with tasks related to our Community Tree Planting programs in each of our core cities: Camden, Trenton, and Newark. Applicants must reside in one of these cities, and will work in the city in which they live. We are seeking 2-3 Tree Stewards for each city for the Fall Winter 2024-25 season. At the end of the season, there will be the possibility for extension into the Spring 2025 season.

Job Duties and Responsibilities
The Tree Stewards will be responsible for helping the NJ Tree Foundation to implement new tree planting projects, as well as helping ensure the success of prior projects. Tasks will vary depending on the needs of each program, but may include the following:

  • Collecting data on prior tree planting projects (monitoring health of trees and checking for issues, measuring DBH, taking photos, etc.)
  • Canvassing for tree planting projects
  • Staking recently planted trees
  • Pruning and mulching young trees
  • Removing watering bags/stakes/deer guards from older trees
  • Assisting with tree plantings

As the tasks will take place at various locations throughout each city, applicants must be able to arrange transportation to each site.

Required Skills and Experience
The NJ Tree Foundation is seeking hard working and reliable individuals that enjoy working outside and would like to learn more about urban forestry. The applicant must work well with diverse populations, and have an interest in tree planting

For more information, or to apply, please contact Elena Messina
(emessina@njtreefoundation.org ) in Northern NJ or Crystal Wessel
(cwessel@njtreefoundation) in Central and Southern NJ.