3 years in water and I still don't know which philodendron this is , also known as mimosa, blue wattle or silver wattle, is a fast growing evergreen tree loved for its soft, fern like leaves and bright yellow, sweet smelling flowers. In spring, it bursts into Philodendron Emerald Queen P Leaves' POP Philodendron Plowmanii Black Face: 6 Care Mistakes to Avoid 10 Species Aquarium Plant Bundle Easy Freshwater Plants