Columbine Flower Seeds

Columbine Flower Seeds

I just got some Columbine Flower seeds on sale andwas wondering what everyone's experiences with them are, if any? Are they easy to start from seeds, I usually buy plants and then transfer them to pots when I get home. Would it be ok to plant them now, or should I wait for warmer weather? Im in Zone 10. Some pictures I found... just because they are so pretty on a somewhat gloomy day.
Help with plant/flower identification, please :D

Help with plant/flower identification, please :D

My garden..

My garden..

Lounge/den too

Lounge/den too

Living at college but home is where the heart is

Living at college but home is where the heart is

New FREE (But Cushionless) Chair!

New FREE (But Cushionless) Chair!

Butterflies

Butterflies