Hi, my Verbena Rigida x 3 planted spring 2017 have got hidden by the hardy geraniums and are not getting any light. There are tiny signs of growth but I am worried that they might not flourish now because they are getting crowded out by the geraniums which are romping away this year. I dont want to risk moving them now so should I move them in the autumn or wait while next spring (not sure where to put them though lol) might have to dig a little bit of the border out to make room. Are they easy to move and do you think they will flower this year? any advice welcome.