`PHOS2` is a distinctive variety of Phormium tenax which is characterized
by a dwarf growth habit with a strong shoot density as compared with the
species Phormium tenax, which has a variable growth form ranging from
short to tall plant height and sparse to dense shoot density. In
addition, `PHOS2` has a bronze mature leaf color, whereas the parental
form of the species Phormium tenax has a mature leaf colour of purple.