Philodendron Species Panama #2.  I got this plant form an old collector in South Florida years ago when I was just starting to get in to Aroids. This plant was growing up a tree and looked unusual to me. The foliage is large hastate in shape but it was not one I had seen before. I asked about it and he told me it was one he had collected in Panama back in the 70s. I have been growing the plant for over 20 years now and have asked many experts what they believe it is. So far no name has been positively given to the plant. Plants are easy to grow and make excellent house plants or tropical garden plants.  Plants sold in 4 1/2 inch pots.