They are Aquilegias, Catty. Their common name is 'Granny's Bonnet' or 'Columbine'. They seed themselves or you can collect the seed if you prefer.

both nice forms of aquilegias. they self seed freely and come up with a range of forms and colours.

thank you both, they are really pretty think i will get some for my garden now!

leave them to self seed you'll have plenty in 2 yrs time.