Lightwood n. Pine wood abounding in pitch, used for torches in the Southern United States; pine knots, dry sticks, and the like, for kindling a fire quickly or making a blaze.
... the acacia of Australia. It is a favorite in England. The varieties are as follows: Gold wattle, silver wattle (blackwood, lightwood), black wattle, green wattle. The gold wattle is a native of Victoria. Its cultivation was tried as an experiment in Algeria and met with some success. The trees are always grown from seeds. These ... — Scientific American Supplement, No. 803, May 23, 1891 • Various