Time Is A Liar Lyrics

A pretty girl in the desert with a heart the size of Alaska
I thought I was too tired to talk but somehow I asked herK's Choice - Time Is A Liar - http://motolyrics.com/ks-choice/time-is-a-liar-lyrics.html
Should I water the lot because nothing seems to grow?
She said "yes, chances are it's getting better and we just don't know"