According to the RHS this shrub is ‘very vigorous’ – that means it grows fast and needs regular pruning in order to keep it in check.
In some parts of the UK councils are trying to eradicate it as it is taking over the countryside.
It is difficult to dig out of the garden as well, so try not to buy one!
We haven’t used this in any of our small garden designs – but we do use lots of other plants that are much better (we think).
Why don’t you take a look