What are these please?

In between places I've sown or planted I'm getting some cute flowers or plants popping up. Any help would be welcome to tell me what bonuses I've got!

It's the pink one on the first, then the orange flower, then 3rd is white, then a pink/ white one that I just can't get the blooms in focus.

thanks
Gavin.

 

1. and 2. Looks like a weed called Epilobium montanum.

epilobium montanum - Google Search

3. and 4. Looks like Myosotis. Common name Forget me not


http://www.google.co.uk/search?q=my...&source=og&sa=N&hl=en&tab=wi&biw=1270&bih=501

 

Thanks to you both.

I'm not sure No.4 can be a forget-me-not as it is pink and white. I'll try to get a better photo.

 

Sorry Gavin. Got in a muddle with numbers.

1 and 4.Looks like a weed called Epilobium montanum. pink flowers.
See link above.

2 .Marley Farley is correct Scarlet pimpernel.Anagallis arvensis. Red flowers
http://en.wikipedia.org/wiki/Anagallis_arvensis



3. Is Forget me not. Blue flowers.
see link above.

 

Brilliant! Thank you