Pili (Heteropogon contortus) is one of 80 grass species that are native to Hawaii.Most of them are endemic, though pili is probably indigenous since it is native in many other tropical locations ...

The native varieties — Dicanthium aristatum (kurkkan pul (in Tamil)/brindle grass), Themeda triandra (karukalaip pul/kangaroo grass), Heteropogon contortus (sarkkarai pul/spear grass), and ...

The grassland boasts of grass varieties like Apluda mutica, Chrysopogon fulvus, Dichantium annulatum, Heteropogon contortus, Imperata cylindrica, Saccharum spontaneum, Setaria glauca and Vetiveria ...