A BLT is a type of sandwich named for the initials of its primary ingredients, bacon, lettuce, and tomato. It can be made with varying recipes according to personal preference. Simple variants include using different types of lettuce, toasting or not, or adding mayonnaise. You can create a phylogenetic tree to understand the different flavors that go into making the BLT sandwiches. It should be noted here that Phylogenetic trees are so useful because they provide the historical narrative for explaining the similarities and differences among those entities placed on the tree. Instead of creating a phylogenetic tree on complex tools, use EdrawMax Online as this free phylogenetic tree maker has over 250 diagrams, 25,000 symbols, and over 25 million registered users that ease down your efforts in creating a phylogenetic tree just like the below diagram.