Hi, yes the new growths are the ones you tie in, but not permanently, as these are also the ones that you have to prune back, to encourage flower buds, but your metal arch will have to be a VERY strong 1, as these thin whippy shoots, will become quite thick and heavy over the years, Derek.

Usually, you don't have to tie anything, as the shoots normally wrap themselves tightly around anything less than 7 cm thick--even metal.

Thanks for info
Hopefully will grow in right direction then🌱➡️