▁Category : Fl ora ▁of ▁the ▁K lam ath ▁Mountains ▁Category : Fl ora ▁of ▁the ▁Sierra ▁Nev ada ▁( U . S .) ▁Category : N atural ▁history ▁of ▁the ▁California ▁chap ar ral ▁and ▁wood lands ▁Category : N atural ▁history ▁of ▁the ▁California ▁Coast ▁R anges ▁Category : N atural ▁history ▁of ▁the ▁Central ▁Valley ▁( Cal iforn ia ) ▁Category : N atural ▁history ▁of ▁the ▁Channel ▁Islands ▁of ▁California ▁Category : N atural ▁history ▁of ▁the ▁Pen ins ular ▁R anges ▁Category : N atural ▁history ▁of ▁the ▁San ▁Francisco ▁Bay ▁Area ▁Category : N atural ▁history ▁of ▁the ▁Santa ▁Mon ica ▁Mountains ▁Category : N atural ▁history ▁of ▁the ▁Trans verse ▁R anges <0x0A> </s> ▁The ▁American ▁Id ols ▁Live ! ▁Tour ▁ 2 0 1 3 ▁is ▁a ▁summer ▁concert ▁tour ▁in ▁the ▁United ▁States ▁and ▁Canada ▁that ▁features ▁the ▁Top ▁ 1 0 ▁final ists ▁of ▁the ▁tw elf th ▁season ▁of ▁American ▁Id ol , ▁as ▁well ▁as ▁semi - final ist ▁A ubre y ▁Cle land , ▁the ▁winner ▁of ▁the ▁season ' s ▁sing - off . ▁This ▁was ▁the ▁second ▁time ▁after ▁ 2 0 1 1 ▁tour ▁to ▁have ▁ 1 1 ▁perform ers . ▁The ▁tour ▁was ▁scheduled ▁to ▁begin ▁on ▁June ▁ 2 9 , ▁ 2 0 1 3 ▁in ▁St . ▁Louis , ▁Missouri ▁and ▁ended ▁on ▁August ▁ 3 1 , ▁ 2 0 1 3 ▁in ▁Nash ville , ▁Tennessee . ▁However , ▁