I checked and mine are still there that I added this A.M. Must be a gremlin.;)
thanks - they seem to be staying today - except they don't stick until after I go back and click on it again - just like it has been doing in dbc for the last while. Oh well, probably still in progress.
Try hitting F5 which refreshes the page and they should be back.
I've been having trouble with flowers too. Refreshing doesn't work for me but it used to. Seems to work for others, so I figure it must be something with my computer.