Banning Regional Park near Wilmington in New Castle County, Delaware — The American Northeast (Mid-Atlantic)
Sentinel Tree Planting
for Asian Longhorned Beetle (ALB)
The trees behind this sign were planted in 2015 as part of an effort to monitor the area for the presence of Asian longhorned beetle (ALB). Shantung maple (Acer truncatum) and a few Painted maple (Acer pictum subsp. mono) were selected due to their ability to lure ALB occurring in close proximity to them. ALB is not yet known to occur in Delaware as of 2019, however, future infestations may be detected much earlier through monitoring of these maples for signs of beetle attack. ALB is a serious threat to a variety of deciduous hardwoods in North America. If any signs of ALB are found, please call the ALB Hotline: 1-866-702-9938 or the Delaware Dept. of Agriculture at (302) 698-4500.
The following signs are indicative of ALB attack.
Frass • Egg Deposition Site • Oozing Sap • Exit Holes
Erected by U.S. Department of Agriculture; Delaware Forest Service, Department of Agriculture.
Topics. This historical marker is listed in these topic lists: Animals • Environment • Horticulture & Forestry • Parks & Recreational Areas. A significant historical year for this entry is 2015.
Location. 39° 43.263′ N, 75° 35.585′ W. Marker is near Wilmington, Delaware, in New Castle County. It is in Banning
this page online
Other nearby markers. At least 8 other markers are within walking distance of this marker. Bobby Hall, Sr. (approx. 0.2 miles away); Delaware Military Academy (approx. 0.4 miles away); Five Points Civil Association Fire Squad Bell (approx. 0.4 miles away); Ashley Mansion (approx. ¾ mile away); In Honor of All Veterans (approx. 0.8 miles away); Oliver Evans (1755-1819) (approx. 0.8 miles away); Peniel United Methodist Church (approx. 0.9 miles away); Richardson Mill (approx. one mile away). Touch for a list and map of all markers in Wilmington.
Additional commentary.
1. About the Marker
This sign serves as a historical marker because it shows how state and federal agencies have developed methods of monitoring and counteracting the environmental effects that invasive species have. This sign features one method used in 2015 using a holistic approach in a regional park in suburban Northern Delaware.
— Submitted February 11, 2024, by Devry Becker Jones of Washington, District of Columbia.
Credits. This page was last revised on February 11, 2024. It was originally submitted on February 11, 2024, by Devry Becker Jones of Washington, District of Columbia. This page has been viewed 58 times since then. Photos: 1, 2. submitted on February 11, 2024, by Devry Becker Jones of Washington, District of Columbia.
