Weeds or plants?

Lynn142

I like these plants but think that some are weeds - does anyone recognise them?
se plants 

Nanny Beach

yellow flowers are hypericum not a weed.  Next to last Oxalis DEFINITELY a weed blooming niusance.

Alan Clark2 in Liverpool

4 is Hebe, not a weed.

punkdoc

As above

4. Hebe
6. Thalictrum

Borderline

Number 5 - Lavender 

Fairygirl

First one looks like a buttercup.
Agree with the others. Need some sense of scale for that second one. 

I consider Hypericum a weed....

Hostafan1

Nanny Beach said:

yellow flowers are hypericum not a weed.  Next to last Oxalis DEFINITELY a weed blooming niusance.

ditto. gggrrrrrrrrrrrrrrrrrrrrr

raisingirl

Fairygirl said:

First one looks like a buttercup.

I was going to say Chrysanthemum - no? I'm never much good at this game

Hostafan1

I thought 1 was chrysanth too, and no 2 looks like that wee euphorbia weed.

Numbering the photos would have been useful

Silver surfer

2. Euphorbia peplus..petty spurge.

https://www.google.com/search?q=euphorbia+peplus&client=firefox-b-d&source=lnms&tbm=isch&sa=X&ved=2ahUKEwidpr_Ll6rqAhXIYcAKHVBzDloQ_AUoAXoECBUQAw&biw=1920&bih=938

3 Hypericum,
4. Hebe.
5.
6. Oxalis.
7. Thalictrum  or  Aquilegia 

Mrs-B3-Southampton,-Hants

I agree first is chrysanth as well.