Bitter water is in Gansu Province Lanzhou, there is the oldest rose to produce base here, attar majority of China originates in here.
苦水在甘肃兰州，这儿有中国最大的玫瑰生产基地，中国的玫瑰油绝大部分产于这里。
2
These traditions come from Farid ud din Attar a later sufi saint and poet, who used earlier sources. Rabia herself though has not left any written works.