Blooms: Primarily grown for its foliage and trailing habit but will produce unusual lantern-shaped, pink flowers in the summer. Plants: Get a Ceropegia linearis house plant, commonly known as 'String of Hearts'. Easy to grow: Perfect for planting in indoor hanging baskets in a semi-shaded position, or placed on a high shelf where the stems can hang freely. Quantity: Choose from one or two plants. Size: Trails of up to 100cm (39") and spread of up to 10cm (4") at maturity. Heart-shaped leaves: The long, trailing stems are adorned with evergreen heart-shaped leaves - each variegated with silver and green above and dark purple undersides. String Of Hearts House Plant | Green | Living Social