Trichosanthes kirilowii: The fruit is oval, with a length of116 mm, a width of 6 ~ 12 mm and a thickness of 2 ~ 3.5 mm. The surface is light brown to brown, smooth, with a circle of grooves at the edge, a navel at the top and a dull or narrow base. The seed coat is hard. After cutting open, it can be seen that the endosperm is membranous, gray-white to gray-green, containing two yellow-white cotyledons, which are rich in oil.

Trichosanthes kirilowii: The seeds are oblong, extremely flat and slightly rough, with a length of15 ~19mm, a width of 8 ~10mm and a thickness of 2 ~ 3mm ... The surface is brown to purplish brown, and the furrows are obvious and inward. The top is wider. Trichosanthes kirilowii: spherical or oval, 7 ~15cm long and 6 ~10cm in diameter. The surface is orange-red or orange-yellow, shriveled or smooth, with round style residue at the top, slightly pointed at the base and residual fruit stalks. The weight varies. Crisp, fragile, yellow-white on the inner surface, red-yellow filament winding, orange-yellow pulp, sticky, and bonded to most seeds.