Yes Broussonetia papyrifera leaves generally refer to Broussonetia papyrifera flowers, which have the effects of clearing away heat and toxic materials, promoting blood circulation and reducing swelling, and can be used to treat jaundice, rheumatism and joint pain. Moreover, Broussonetia papyrifera leaves contain tannic acid, organic acid and other components, which can provide the needed nutrition for rabbits for a long time, so rabbits can eat Broussonetia papyrifera leaves for a long time.