Populus nigra ContentStatus Endemism Distribution Life-form Flowering Period Status Naturalized non-invasive (NN) Endemism not endemic Distribution Division 2 naturalized non-invasiveAA. Hadjikyriakou, G. 2013: Symvoli sti meleti tis chloridas tis Kyprou 16. – Dasoponos 54: 7-10 Life-form Phanerophyte Flowering Period Feb–Mar