Palm trees have long leaves, vascular tissue, and flowers. Based on this information, palm trees can best be classified as 11:09 Plant Biology Palm trees have long leaves, vascular tissue, and flowers. Based on this information, palm trees can best be classified as A - Monocot B - Non-vascular C - Dicot D - Gymnosperm E - Angiosperm Answer: A - Monocot Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+