Steve, I really enjoy your scholarly approach to rose growing. The research is fascinating - especially as I have no time or patience for it myself. Keep up the good work!
Are these color expressions variable for a single plant, possibly under different growing conditions, or from bloom to bloom at any given moment? Or does an individual rose continue to perform true to it's particular color patterns? Unless the latter is the case it might do us no good to raid Zuzu's garden.
