Zomera morphology pachaka therere, 20-80cm okwera, chomera chonse ali ndi fungo. Miyendoyo imakhala yoongoka, nthawi zambiri m'magulumagulu, ndipo imakhala ndi ubweya wochepa. Masamba atatu ophatikizika amasinthasintha; ma lobules ndiatali ovate kapena ovate-lanceolate, kutalika kwa 1-3.5cm, 0.5-1.5cm mulifupi, oyenda pang'ono mbali zonse ziwiri; petiole ndi yayitali, stipule ndi petiole zimalumikizidwa. Maluwa osakhazikika, 1-2 axillary; mawonekedwe a calyx; corolla wooneka ngati gulugufe, woyera, pang'onopang'ono kuwala wachikasu, wofiirira pang'ono m'munsi; stameni 10, disomy; ovary linear, sclender poto, flat cylindrical, Currical pang'ono, 6-11cm utali, 0.5cm m'lifupi, ndi mitsempha ya reticulate ndi pilose, milomo yaitali kunsonga. Mbewu ndi 10-20, zofiirira ndi zonunkhira. Nthawi yamaluwa kuyambira Epulo mpaka Juni, nthawi ya fruiting kuyambira Julayi mpaka Ogasiti.

kulima zambiri. Amapangidwa makamaka ku Anhui, Sichuan ndi Henan.

Zipatso zikakhwima, udzu wonse umadulidwa, njere zake zimabzalidwa, ndipo mbewuzo zimauma. Kugwiritsa ntchito yaiwisi kapena yokazinga pang'ono.

"Khalidwe" Mbewuzo zimakhala zosalala pang'ono, kutalika kwa 3-5mm, m'lifupi mwake 2-3mm, ndi makulidwe pafupifupi 2mm. Pamwamba pake ndi chikasu-bulauni kapena zofiirira-bulauni, ndi tsitsi lalifupi la imvi pang'ono, ndipo mbali zonse pali nsonga yakuya, ndipo mchombo ndi malo omwe mizere iwiri imakumana. Khalidwe lolimba. Onunkhira, kukoma pang'ono owawa.