IIpomoea lacunosa f.
urpurata is an annual herb introduced from North America. It
is a light reddish-purple form of Ipomoea lacunosa, found on
riversides or roadsides. Stems are vines that twine themselves
around other vegetation and climb upwards. Leaves are alternate,
each aperture in 3-5, in the shape of the heart, with long
peduncles. Leaf axils bear funnel-shaped, light red-purple flowers
approximately 3 cm in diameter. Bloom time: summer through autumn. |