Hello.. I'm new tot he board... :) I've been trying to identify this plant and haven't had much luck. I have a feeling it's a weed, but it sure is pretty.
Clammy weeds have very sticky foliage and are thornless, Cleome usually has prickles and is non-sticky. HTH Chris
and Polanisia lacks a stipe that connects the pod with the pedicel, which makes the pods grow upright whereas Cleome pods grow down or out.