Hoya Plants on Twitter: "Hoya morphology. The Hoya's leaves are very pretty too. They compete with their flowers. They differ in side, texture, color and venation. Gorgeous! https://t.co/ZtbQVJePnz" / Twitter
29 of the Most Fabulous Types of Hoya | Gardener's Path
List of Hoya species found at each of the study sites | Download Scientific Diagram