Pleurotus pulmonarius is a warm-weather fruiter, unique for growing well in softwoods like pine, ﬁr, and spruce logs, as well as in the soft hardwoods like poplar. cottonwood, sweetgum, willow, etc., as well as the oak species.
Sawdust oyster spawn is suitable for cultivation in logs or in stacked larger diameter log wafers, indoors or out. One Kilogram bag (2.2 lb.) will inoculate about 20 logs having an average size of 4″ diam. x 40″ long.