Guayacán is the Spanish word for species in the genus Guaiacum.
Guayacán may also refer to:
- Albizia pistaciifolia, Guayacán Cenega, Guayacán Chaparro or Guayacán Hobo (Colombia)
- Centrolobium yavizanum (Colombia)
- Minquartia guianensis (Ecuador)
- Porlieria chilensis (Chile)
- Tabebuia chrysantha (Ecuador, Venezuela)
- Guayacán, a novel by Guatemalan writer Virgilio Rodríguez Macal
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction