Bright green balloons hide heart-emblazoned seeds!
You'll fall in love with this tall, climbing vine–with its bright green puffs and heart-emblazoned seeds! A vigorous grower, Balloon vine belongs to the soapberry family and can reach 10' tall in full sun. The three-chambered, lantern-shaped pods produce matte-black seeds, each imprinted with their own white heart: pure poetry in plant form!
Cardiospermum halicacabum (Cardio = heart, sperma = seed) is variously known as Balloon Vine, Love-in-a-Puff, and Heart Seed. Perfect for a romantic bower or privacy screen, the tiny white flowers attract pollinators and the foliage grows densely enough to provide shade. Grow this vine and it will love you right back. After all, who says plants can't show affection to their caregivers?