Here I am offering a Pint Plant of Dalechampia dioscoreifolia, also known as Bow Tie Vine, Costa Rican Butterfly Vine, and Purple Wings. This plant does very well inside the house. Bow Tie Vine has such an elegant little blossom that it always reminds me of an inverted fleur de lys. This perennial vine can climb 20 feet high and will not tolerate any hint of frost. USDA Hardiness Zones 10 to 11