Petrified wood  (from the Latin root petro meaning "rock" or "stone"; literally "woodturned into stone") is the name given to a special type of fossilized remains of terrestrial vegetation.

Petrified wood is a stone of perseverance and spiritual transformation. Just as the original wood was transformed to stone. So their energy can also help to transform you spiritually, helping you to create necessary change on the path to ascension.