I would like to note that @elias105 is an extremely hard one to follow, hahaha.
That said, I am rather smitten with this wee plant that popped up in the new garden. CV suggested Cleome and I am not sure that seems right (above my skillset) but I do think it likely to be a member of Cleomaceae so have stuck it there for now. Things languish higher as there are few identifiers here.
There is a bud (poorly photographed) so I will watch to see if it comes to flower (looks like I missed two such opportunities), with hopes that a flower might offer more assistance. Any new Observation will be linked using similar Observation set.