# What do we know about the origin of our urban trees? – A north European perspective

> Research article (Urban forestry & urban greening, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3093064780](https://www.wikidata.org/wiki/openalex:W3093064780)  
**Source**: https://4ort.xyz/entity/what-do-we-know-about-the-origin-of-our-urban-trees-a-north-european-perspective