I just purchased a Ti Color plant from Lowe's and it really looks nothing like yours... It does however have green and white verigatered leaves with very dark maginata underneath, also closes up at night like a Prayer Plant... It is more like a bush.. ATM I have it outside protected by a shade from the sun..I looked it up and said it was a ginger plant, and is a inside plant.. but can be an outdoor plant under the right conditions... I live in southern Louisiana where winters aren't severe... Will try and send pics soon..