Northeastern United States, North-Central United States, Canada
Eastern Europe, Southern Europe
Abies balsamea var. balsamea, Abies balsamea var. phanerolepis
Eastern Austrian Pine, Western Austrian Pine
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17
A3, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21