Allium chinense is an evergreen Bulb growing to 0.3 m (1ft). 
It is hardy to zone (UK) 7. It is in leaf all year, in flower from August to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, insects. 
Suitable for: light (sandy) and medium (loamy) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers moist soil.

Rakkyo is the name of Japanese shallot. In Japan, it is commonly pickled in salt, vinegar and sugar, as well as in soy sauce. Pickled rakkyo is often served as acondiment with Japanese curry, also eaten as a side with other dishes.Rakkyo is traditionally known as a kind of herbal medicine. It is considered to have health benefits including improving appetite, promoting digestion, regulating blood pressure and soothing nerves.Obaneya currently offers the following rakkyo pickles for export.