Philodendron Hastatum | Silver Sword (S)This Philodendron is somewhat unique. With its leaves shaped like swords or knives. They grow best in medium light, though if this is not possible then lower light levels will suffice. All in all, a pretty easy plant to take care of, that is if you water it correctly (when soil is dry) and fertilize around once a month during the spring and summer growing season. Can you handle that? Of course you can!