[barney rubble]

The pink flowered one, not the fern Thanks

[joyfull]

looks like herb robert to me 

www.plantpress.com/wildlife/o596-herbrobert.php

I have it growing outside my back door every year self seeds very very easily, and easy to pull up which is what I do after it has flowered 

[SnooziSuzi]

That's a pink Campion.  Prolific self seeder so I'd have it out after the bees are done with it!

http://www.mooseyscountrygarden.com/flowering-annuals/campion-weed.html

[barney rubble]

Thanks joyful & Suzi - 'fraid i have to go with joyful having had a quick google - definitely herb robert. sounds like a useful one for medical purposes. Spreads very rapidly too. Have to stop pulling it all up now!

[SnooziSuzi]

On closer examination you are absolutely correct!  Yay Joyfull! 

[joyfull]

have lots of weeds (sorry wild flowers) growing in my garden 

[barney rubble]

some much better picis on here

http://images.google.co.uk/images?sourceid=navclient&rlz=1T4GZHZ_enGB308GB308&q=herb+robert&um=1&ie=UTF-8&ei=cKg4Sr3eG86LjAevorn4DQ&sa=X&oi=image_result_group&resnum=4&ct=title

[peapod]

have lots of weeds (sorry wild flowers) growing in my garden 

Thats my tutors excuse for not doing any gardening, he likes the wild flowers 

[aelf]

a weed is a plant that's in the wrong place 

[peapod]

a weed is a plant that's in the wrong place 

Yep, but why choose my lotty? 

[barney rubble]

a weed is a plant that's in the wrong place 

Yep, but why choose my lotty? 

Now some peoples would just be glad they gort somethin to grow there....

[aelf]

a weed is a plant that's in the wrong place 

Yep, but why choose my lotty? 

because you had the lovelyest soil! 

[peapod]

Aw Fanks! Now I feel better