Palm

The palm tree was a type of tree found various places in Faerûn.

Beetle
The beetle palm was a variety of palm tree that could be found growing in the midwood area of the forest of Cormanthor. They could grow to be over tall, but averaged about  and took their name from their smooth, black bark, which resembled a beetle's shell. The wood was oily and burned easily, with less smoke than other woods. When freshly cut, the wood was a lackluster brown that lightened to a warm tan as it dried. Beetle palm wood was strong but became brittle as it aged and had a tendency to break under stress into segments from long so it was not usually chosen as a construction material.

The fronds of the beetle palm grew in clusters and were thin, jagged, and sometimes mistaken for branches instead of leaves. Once a year the tree produced about a dozen plum-sized nuts that grew at the base of the fronds. They had a soft outer flesh that covered a smooth, black nut that had a bitter taste. The nuts usually dropped to the forest floor after the first snow of winter. The wood of the beetle palm had no magical properties, but the nuts were an exceptionally good substitute for the material component of the goodberry spell.

Coconut
The coconut palm was a variety of palm tree that grew a hard-shell fruit of the same name. They typically grew in tropical regions such as Maztica, the islands of Jazayir al-Sartan, and Mad Monkey Island.

Grenade
The grenade palm was a variety of palm tree that grew only in the Desert of Desolation, around the tombs of the wizard Martek and the Pharaoh Amun-Re. They typically grew to around tall and produced a fruit that bore a resemblance to pineapples.

These fruits were highly volatile and would unleash a violent explosion upon hitting the ground. Even falling while carrying the fruit, or bumping into it, was likely to cause an explosion. The grenade palm was believed to have evolved this trait as a means of dispersing its seeds at great distances. However, grenade palms were known to lose their explosive quality if removed from their native land.