ed ▁map le ▁and ▁ced ar ▁trees ▁in ▁As u ke , ▁on ▁the ▁approach ▁from ▁Y od og awa ▁to ▁Kas u ji . ▁Many ▁map les ▁have , ▁since ▁then , ▁been ▁plant ed ▁by ▁residents . ▁It ▁is ▁said ▁that ▁ 1 1 ▁different ▁types ▁of ▁map le ▁trees ▁have ▁been ▁plant ed ▁at ▁Kor an ke i . ▁A ▁walking ▁path ▁has ▁been ▁built ▁around ▁the ▁North ▁side ▁of ▁the ▁river ▁valley . ▁The ▁Ta ig ets uk yo ▁bridge ▁() ▁was ▁named ▁the ▁symbol ▁of ▁the ▁river ▁in ▁ 1 9 5 3 . ▁After ▁three ▁changes , ▁the ▁bridge ▁was ▁finally ▁settled ▁on ▁as ▁a ▁symbol ▁in ▁ 2 0 0 7 . ▁ ▁In ▁ 1 9 3 0 , ▁when ▁the ▁priest ▁and ▁ham let ▁mayor ▁were ▁asked ▁by ▁Os aka ▁Main ichi ▁Sh imb un ▁about ▁the ▁naming , ▁the ▁answer ▁given ▁was ▁" From ▁I im ori - y ama ▁hill ▁comes ▁a ▁bal my ▁b ree ze , ▁going ▁over ▁the ▁Tom o eg awa , ▁and ▁through ▁Se if u ▁on ▁the ▁approach ▁to ▁K oz aku - ji . ▁It ▁brings ▁a ▁fra gr ant ▁clim ax , ▁called ▁' K or an ke i ' ." ▁ ▁The ▁map le ▁trees ▁of ▁K ō ran ke i ▁change ▁colors ▁in ▁aut umn , ▁ ▁and ▁are ▁normally ▁in ▁full ▁blo om ▁from ▁mid - Nov ember ▁to ▁late - Nov ember . ▁The ▁M om iji ▁Festival ▁is ▁held