Dicranopteris cyatheoides

Dicranopteris cyatheoides is a fictional species of  fern that exists in the novel canon. It is native to Isla Sorna. They are mildly poisonous and cause a rash in the mouth. They gave off a mild, slightly tangy odor that was similar to.

Story
Fronds of this species were used to conceal the High Hide and cover the floor.