PH - Those pinks are cutting grown from plants sourced directly from you PH. Still the same trees as 15 or so years ago. Colours vary throughout the year. In summer they have hardly any red, but later in the season they are quite red (at least around here). These are propagated by a very different method to what we normally use which could also account for some extra colour. The difference is easy to see in mature plants.
Oncewhywechnage, I actually can't remember what happened to PH2 but it appears we don't have this in the collection anymore.