One of nature's wonders, these attractive, vigorous vines produce breathtakingly complex and beautiful flowers. Beginning blooming in July and continuing until frost, these spectacular flowers will enliven your yard and inspire you and your friends and neighbors. We have many years of experience with Blue Crown and Maypop Passionflowers and can testify to their hardiness in our region. While our other unique varieties are reportedly hardy, we suggest planting them in a protected location and mulching thickly if severe cold threatens. Maypop can be grown in much colder regions than the Pacific Northwest.