I have not been an avid collector of hybrid rhododendrons, but over the years have accumulated many named plants, some of which have become quite rare. Cultivars fall out of favor and nurserymen stop propagating them. Of the thousands of named cultivars, only a tiny number are available to the very interested grower and only about 30 or so cultivars are available to the general gardening public. Just go to your local nursery and see how many rhododendron cultivars they have available. Here is the list of the named  hybrids in the garden: This is not a complete list.  Go … Continue reading Named Rhodo Hybrids in the Garden