Mention the name Xanthostemon verdugonianus Naves to avid collectors of fine wood decorative pieces and top quality wooden furniture and you are certainly going to get more than your fair share of interest. The latter, of course, is simply the scientific name for the Magkono tree and the source of the extremely dense, heavy, dark-hued and now very rare species of Philippine hardwood that only a few places in the Philippines, Lianga included, is known to produce.Wood from the Magkono tree is often called "ironwood" for its reputation as the hardest of the Philippine hardwoods. It is so hard that cutting down a mature tree of the species can take two or three days when a similar sized tree of another type can take just two to three hours. Most modern loggers use diamond-point saws to slice through Magkono trunks to speed up the process but copious amounts of water are often needed to aid lubrication and prevent excessive heat generation during the cutting.
In the past, this hardwood species was highly valued for its extreme durability and density. Old steamships used Magkono wood bushings for their propeller shafts. It was made into tool handles, rollers, shears, poles and piles for wharfs and bridges, and,not surprisngly, for bowling balls before the advent of modern plastics and resins.




