Kalmar "hackmatack" tana nufin wani nau'in bishiyar Arewacin Amirka, wanda aka sani da tamarack ko larch. Itacen wani bangare ne na dangin Pine kuma an san shi da ganyen allura masu kama da launin ruwan zinari a cikin fall kafin ya fadi. Kalmar "hackmatack" ta fito daga harshen Algonquian kuma tana nufin "itace da ake amfani da ita don yin bakuna."
