Hi!

I have just realized that I can have tropical plants despite being in zone 5/6 Pa. I am looking for a blue-red canna, more cherry, , cardinal flower red and want to stay away from orange red. Are there any cannas like that? I bought some King Humbert bulbs but they look a little orange online--it's hard to tell from computer the true color. Is Robert Kemp less orange?

In my zone, when do they bloom? Closer to Sept? Are there any longer blooming cannas? Height doesn't matter if long blooming.

Any hummingbird favorites and favorite pink cannas--I've seen Rosita...

Thanks for your time and input! I'm also looking into banana plants and elephant ears :)