Staghorn sumac??

I’ve seen this growing in a road side border while I was out walking I googled it and it comes up with stag horn sumac? I had that plant where I used to live and 1 it was very invasive, I inherited it with the garden and 2 the leaves didn’t look like this one? The one I’ve seen seems much more compact and the leaves have very attractive ridges. Just intrigued really that there may be a smaller less invasive variety?

 

Google reckons it's a Sorbaria sorbifolia 'Sem' and it looks a good match.
Much smaller than sumac, but also suckers

 

Sorbaria sorbifolia has plain green leaves.see below.


Where as Sorbaria sorbifolia 'Sem' has different colours in the leaves,yellow, red and pink.
It is especially noticable in the spring.
Quote wiki...."The compact cultivar 'Sem', with multicoloured leaves in shades of yellow, bronze and red, has more erect panicles of flowers than the species."
see my pics below

 

That’s very interesting thank you ! So don’t think that red “blob” in my photo is after flowering so a seed head? Wondering if I could pinch some seeds next time I’m passing? I like the spring colours in your photo Silver surfer it just looked different from anything else and quite striking!

 

It could eventually have viable seed but probably best to wait at least until late summer or autumn to be sure they are ripe .
Its not something I have grown so just applying general thoughts.