Just a Simple question for all you Experienced Garter Owners out there.

How long will it take to my lil friend tyo grow from her current 45 cm length to her Adult's final size ?(which i was told was 4-5-6 feet or something).

Just wondering tho .

Thanks in advance.

P.S: She's a Eastern common Garter Snake. (The picture is in aonther thread I made a couple of days ago in this same forum).