Chain of hearts Ceropegia woodii pink - Hanging plantA special house plant! The Chain of hearts (Ceropegia woodii) has long tendrils with heart shaped leaves. The leaves are grey purple. The tendrils are fast growing and can reach up to a metre in length! So you can put it up high, or have it as a hanging plant. The house plant can even grow small pink flowers in the summer. The house plant grows best in a very bright to sunny spot. Water the Ceropegia lightly once a week.