Identification help

[Beerisgud]

I have a “cascade” bought from a second supplier in the middle of two legit cascades. It’s noticeably less vigorous, lighter green, different leaf shape, and a pronounced red vein. Can I get a ball park of varieties to consider what I have here. First is cascade second is “cascade”

 

[KiwiBruce]

You'll have a better chance of IDing this when you get the hops off the vine...try
https://www.fix.com/blog/how-to-grow-hops-for-beer/