Columbine 'Heidi'

Keep in mind when planting that Heidi is thought of as very hardy, so this plant will tend to survive through freezing conditions.

By our calculations, you should look at sowing Heidi about 56 days before your last frost date.

As Heidi is very hardy, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.

Also sold as Aquilegia x hybrida