invasive
Every article and hero in Arborpedia that touches this subject.
Articles02 entries
№ 027TreesBlack Locust: Rot-Proof Timber, Nitrogen, and a Bad Reputation
A nitrogen-fixing tree with fence posts that outlast concrete — and one of the most aggressively invasive trees in Europe.
Jul 2026Read →
№ 288TreesTree of Heaven: The Invader That Grows in Brooklyn
A fast, tough, foul-smelling Asian tree that poisons its neighbours, resprouts from any cut, and now hosts the pest threatening whole crops.
Jul 2026Read →