balloon plant

== English == === Noun === balloon plant (plural balloon plants) A flowering vine with large, hollow seedpod and round seeds featuring a heart-shaped mark; Cardiospermum halicacabum ==== Synonyms ==== (C. halicacabum): balloon vine, love in a puff (Cardiospermum sp.): heartseed ==== Translations ==== === Further reading === Cardiospermum halicacabum on Wikipedia.Wikipedia Cardiospermum halicacabum on Wikispecies.Wikispecies Category:Cardiospermum halicacabum on Wikimedia Commons.Wikimedia Commons