The term 'Cottonwood Cousin' refers to a group of trees related to the cottonwood tree, which includes the ASPEN (5 letters), ALAMO (5 letters), Tree (4 letters), Alamos (6 letters), POPLARS (7 letters) and POPLAR (6 letters). These trees are all deciduous and have similar characteristics, such as their leaves and bark. They are also found in similar habitats, including riverbanks, wetlands, and other moist areas.