Sorry for the delay in answering your post,I had to get out of Dodge a few days.
I do have Superior and Alderman, never heard of Vic Red until your post.
Yes, for sure here. Lavina, Obilnaja and Catherine Bunnell are just beginning to open flowers. Superior, Alderman and all others plums have set fruit. Lavina, Obilnaja and Catherine Bunnell are a bit later than Beauty in my local.
Now, concerning @JesseS post, I’m wondering what plums he’s comparing Lavina early blooming to. I know in the past he has had Purple Heart and here Purple Heart is about two weeks earlier than the three plum above. I’ve had Toka in the past and it was the latest blooming plum I’ve ever grown and the least productive. I cut it out.
My affinity for the three plums above is not necessarily all about bloom timing, but how well these take a hard frost and still produce a nice crop. Down here late spring frost are inevitable, these has been stellar for me.
Someone else has had my experience.