New Jersey Bans Bradford Pear Trees, 29 Invasive Species to Protect Ecosystem
April 18, 2026
Residents describe Bradford pear blooms as having an unpleasant odor reminiscent of fresh-cut grass mixed with body odor.
Experts warn of ecological harm from invasive species and advocate restoring native trees to support pollinators, birds, and biodiversity.
William Paterson University is using state grants to plant 180 native trees on campus to promote a healthier ecosystem.
The law targets future sales and removal of invasive species from new landscapes, with a phased rollout over several years.
Enforcement will be carried out by the New Jersey Department of Environmental Protection and the Department of Agriculture.
New Jersey enacted a comprehensive list banning Bradford pear trees and 29 other non-native species due to ecological and public-safety concerns, with a broader Invasive Species Management Act targeting sale and spread of 30 invasive trees and plants.
The report frames the issue with quotes from residents and a university environmental science professor to highlight ecological and community impacts.
Governor Phil Murphy signed the law on his final day in office, with transition oversight by Governor-elect Mikie Sherrill.
The ban’s rollout is gradual: by spring 2027, importing or propagating without a waiver is prohibited; the full ban takes effect February 20, 2030, with fines up to $2,000 for violations.
The targeted trees are non-native, originating mainly from Asia (Callery pears), and have become invasive, disrupting plant and animal communities.
Local environmental groups and residents have pressed for action due to odor, sun-blocking, and ecological disruption from Bradford pears.
The list of banned species includes Norway maple, Tree of Heaven, Mimosa tree, Porcelain berry, Japanese angelica tree, Autumn olive, English Ivy, and others, listed by common and some scientific names.
Summary based on 2 sources
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New York Post • Apr 18, 2026
After holding its nose for decades, NJ finally bans stinky Bradford pear tree
CBS News • Apr 18, 2026
Funky-smelling Bradford pear tree among 30 invasive species getting banned in New Jersey