Dalechampia dioscoreifolia: The Exotic Bow Tie Vine

The Costa Rican Butterfly Vine

Dalechampia dioscoreifolia, known as Bow Tie Vine, Costa Rican Butterfly Vine, or Purple Wings, is a spectacular tropical vine native to Central and South America. Its showy "flowers" are actually colorful bracts that resemble butterflies or bow ties.

Taxonomic Information

Butterfly-Like Bracts

This vigorous, twining vine can reach 20-30 feet with heart-shaped, slightly fuzzy leaves 4-8 inches long. The inflorescence consists of two large, showy bracts (2-3 inches long) in vivid purple-pink to magenta, flared like butterfly wings or a bow tie, surrounding a small, inconspicuous cluster of true flowers. Blooms appear intermittently year-round in tropical conditions.

Bow Tie Vine thrives in full sun to partial shade with rich, well-draining soil and regular moisture. It's a rapid grower that needs sturdy support. Frost-tender (zones 10-11); in cooler climates, grow as a seasonal annual vine or in a conservatory. Prune to control size.

Dramatic Tropical Effect

Spectacular on trellises, arbors, pergolas, and fences where the butterfly bracts create a cloud of color. The large foliage provides quick coverage. Combine with other tropical vines for a jungle effect. The unusual bracts are long-lasting in floral arrangements. A showstopper for frost-free gardens.