The method of planting the valet flowerNvolvollaceae is of pharbitis origin: asian and african tropics are now cultivated worldwide. Born on hill slopes, by the dry valley road, by the garden house, by the mountain road. Morphological characteristics: a year of entanglement of herbs, short, soft, mixed, downsliding and active hard hairs on the back. Leave wide or near circle, deep or shallow 3 fractures, even 5 fractures, 4-12 centimetres long, 3. 5-13. 5 centimetres wide, base circle, heart form, long circle or ovary form, pointy or sharp, short side fractures, triangles, sharp or round open, two-sided or constricted soft hairs, leaves bearing 2-9 centimetres long, hair composted. Aphids, single or common, are born in a curvature barber, with different lengths, usually shorter than a leaf handle, sometimes longer, with the same hair; a graft line shape or leaf shape, with the same hair; a graft length of 2-7 mm; a small graft line shape; a graft length, with 2-2. 5 cm length, with a needle line shape, with a narrow internal surface of 2 and with the outer hair, which is carried out with a thicker base, sometimes with short, softer hair; a cleavage of 5-8 centimetres, with blue purple or purple colour or purple red, with light corsets; a luminum and husk of flowers; a luminity of masculinity; a luminous base of hair; and a hairless room with no hair on its head. Zirconium near-spherical, 0. 8-1. 3 centimetres in diameter, 3 valve fractures. Seeds are about 6 mm long, black or yellow, and are tan short。
