Hi, I actually put a post on the other part of the forum a few days ago asking about soya beans.
Not sure what you class as a 'tall pea'. any of these interest you?
Early onward (70cm high)
Mange tout
Hurst green shaft
kelvedon wonder
I've also got LOADS of other stuff -
carrots, spinach beet, tomatos, brussel sprouts, rhubarb, pack choi, salsify, spring onion, parsnip, broccoli, cucumber, salad leaves etc.
Becky