Picture posting is enabled for all :)
The tendrils bit confuses me because it's peas etc that have tendrils ??
My dwarf french beans are growing with tendrils. Packet has gone so I can only suppose they were climbing french beans. I have had to make a quick trellis with short bamboos and string which is all I have at present. Do they get very high? Or shall I go coppicing for taller sticks. 3 long rows growing beautifully.
As has been said - quite a few "dwarf" varieties will still try and climb up supports but only to about 3' tall - You can either give them something a bit like pea sticks to keep them standing up, but I've found that they often end up climbing in to eachother and support themselves.