墨西哥西部有很多Otateaacuminata subsp.aztecorum,当地人称之为“Otate”。其中一处在沉积山丘的山坡上,海拔为800-1500m之间。1993年,有个别竹子开花,但相隔较远。后来,一些分散的小片 There are many Otateaacuminata subsp. Aztecorum in western Mexico, which the locals call “Otate”. One of them is on the slopes of the depositional hills with an elevation of 800-1500m. In 1993, a few bamboos blossomed, but far apart. Later, some scattered pieces