(Ipomoea tricolour) Early Call has huge showy blossoms a full 4 inches across. The luminous flowers unfurl anew each morning to greet you in a watercolour wash of pink, magenta, pearly white, chocolate, lavender and sky-blue, many encircled with a dainty white edging. They bloom continuously from midsummer atop strong climbing vines with captivating fleur-de-lis shaped leaves. Â Â
