"
tree,
And pour out tears in the sea.
I swear, there's a lot of vegetables out there,
That crop up for air,
Yeah, I never thought, we were two peas in a pod,
Until you suddenly bloomed, then I knew
That I'd always
This is about two people who have known each other for a long time, and they never really thought about each other romantically, and they have been through some rough patches in there friendship and say " don't remind me" and then she "suddenly bloomed" meaning he suddenly saw her as pretty and realizes he is interested in a romantic relationship. so they agree to leave the past in the past and leave the weeping to the willow tree. (weeping willow as in the type of tree) and as they grow in their relationship (like vegetables) he periodically askes her how she feel and their new found love and she says "who knew the other side could be so green" or saying yes she was very happy, then at the end he changed it up and askes her to marry him and again she accepts.