Water Wisteria (Hygrophila difformis) Lonicera sempervirens (Trumpet or Coral Honeysuckle) Brachyscome species identification needed Philodendron ring of fire variegated (single plant) Buy Aquarium Plants and Aquarium Fishes Online Donkey Ear (Kalanchoe gastoni) is a succulent originating from Madagascar. It has very unique grey green leaves, which droop much like a donkey's ears. At the end of the leaves, a small plantlet Center for Aquatic and Invasive Plants University of Florida, IFAS