# Nearly 200 years of sustained selection have not overcome the leaf area–stem size relationship in the poinsettia

> Research article (Evolutionary Applications, 2018) · cited 24× · AI/ML

**Wikidata**: [openalex:W2803477080](https://www.wikidata.org/wiki/openalex:W2803477080)  
**Source**: https://4ort.xyz/entity/nearly-200-years-of-sustained-selection-have-not-overcome-the-leaf-areastem-size-relationship-in-the-poinsettia