▁production ▁must ▁be ▁grown ▁in ▁the ▁designated ▁area . ▁V int ners ▁may ▁now ▁use ▁the ▁term ▁to ▁describe ▁Id aho ▁and ▁Oregon ▁w ines ▁made ▁from ▁g rap es ▁grown ▁in ▁that ▁ge ographic ▁area . ▁ ▁The ▁E agle ▁F ooth ills ▁AV A ▁gained ▁its ▁design ation ▁in ▁November ▁ 2 0 1 5 . ▁It ▁is ▁cred ited ▁as ▁a ▁special ized ▁gra pe - g row ing ▁region ▁because ▁of ▁the ▁influence ▁of ▁nearby ▁Pro spect ▁Pe ak ▁at ▁ 4 , 8 7 4 ▁feet ▁in ▁elev ation ▁and ▁the ▁gran ite ▁p eb bles ▁mixed ▁with ▁vol can ic ▁ash / s andy ▁lo am ▁as ▁a ▁result ▁of ▁An cient ▁Lake ▁Id aho . ▁ ▁Popular ▁culture ▁ ▁In ▁the ▁ 1 9 6 9 ▁film ▁C act us ▁F lower ▁( based ▁on ▁two ▁earlier ▁plays ) ▁In grid ▁Berg man ▁reads ▁the ▁label ▁of ▁a ▁bott le ▁in ▁a ▁night club ▁and ▁says , ▁" I ▁didn ' t ▁know ▁they ▁made ▁champ agne ▁in ▁Id aho ." ▁ ▁Later ▁in ▁the ▁film , ▁she ▁tells ▁her ▁date , ▁" Let ' s ▁have ▁some ▁of ▁that ▁cra zy ▁Id aho ▁champ agne !" ▁ ▁Cl oris ▁Le ach man ▁del ivers ▁a ▁similar ▁line ▁in ▁a ▁ 1 9 7 1 ▁episode ▁of ▁The ▁Mary ▁Ty ler ▁Moore ▁Show ▁as ▁Ph yll is ▁Lind st rom . ▁ ▁When ▁Mary ▁presents ▁a ▁bott le ▁of ▁champ agne ▁to ▁celebr ate ▁a ▁new