I'll try to get some more photos but most of the blooms are long gone, and most of my seedlings didn't bloom this year (only maybe 15%).
I have quite a collection of mature crepe myrtles. If I had to count I'd say I own maybe 15 different varieties totaling perhaps a hundred trees. Now if you count little plants, seedlings and so forth, the number is much, much higher.
I'll see about some new photos soon.
