192 
Populus berolinensis. BERLIN POPLAR. 
Location: Arboretum 
Hybri 
ai dons ena: BaLM OF GILEAD 
Location: Arboretum. Sali m. 
nar distribution: No oi North America. 
Populus deltoides. CAROLINA PoPLaR 
L 
ocation: Arboretum. 
Natural deeibeiont Eastern North America. 
Populus Eugenei. EUGENE PopPLar. 
Location: Arboretum. a. etum. 
Populus grandidentata. LaRrGE-TOOTHED ASPEN 
Location : Noodland: east of Herbaceous Grounds. 
Populus italica. aueiane Poa.) 
Location: Arboretum. Salicetum. North Bridge. Woodlawn 
Road Bridge. Entrance to approach of Elevated Railroad. 
Natural distribution: Europe. 
Populus laurifolia. LAUREL-LEAVED POPLAR. 
Location: 
Location: Arboretum. 
Natural distribution: Europe and Asia. 
pe ce Petrowskiana. PrETRoWsKY’S POPLAR. 
etum. 
Location: Arbor 
Hy a 
Populus Sargentii. W2rEsTERN CoTToNwoop. 
Location: Arboretu 
Natural Season: W. estern North America 
spear serotina var. Van Geerti. Van Genant s Late Popar. 
Location: Arboretum. 
Hy 
Po ae Simo mii. StMoN'’s BaLtsam Por: 
Location: ue retum. Along Seven west of Conservatory 
end of Long Bri 
cn oe Amur ee : "China. 
