Larix × czekanowskii is a larch species, a natural hybrid between Siberian larch (Larix sibirica) and Dahurian larch (Larix gmelinii).
Description Larix × czekanowskii occurs where their ranges meet in central Siberia. It is intermediate between its parent species in all characters.Farjon, A. (1990). Pinaceae. Drawings and Descriptions of the Genera. Koeltz Scientific Books .Conifer Specialist Group 1998: Larix czekanowskii
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