This is Aquilegia hybrida.It's seeds are started the same way as the Aquilegia canadensis.
It is good in zones 3-8 and gets up to 3ft.tall.
Say hello to Arabis procurrens (ah-RAB-iss) also called Rock Cress.
It grows in zones 3-7.The seeds are left uncovered and started at a temperature of
18-23C(64-73F) .It will take them from 21 to 28 days to come up.They grow about 8 inches tall and want full sun.
This plant is called Arenaria montana (ar-en-AIR-ee-ah)Also called sandwort.
You can grow it in zones 4-9.Leave the seeds uncovered.They are best started in a temperature
of 13-18C(55-64F) and take 14 to 21 days to appear.It grows about 4 inches tall and wants partial shade.
Meet Armeria maritima (ar-MER-ee-ah) also known as Sea pink.Grows in zones 3-8.
With these seeds we use a different method,Soak them in luke-warm water for 8 hours.
Then when sown cover the seeds lightly with soil and try to keep a tempertature of
15-21C(59-70F).They should come up in 14 to 21 days.They grow about 6 inches tall and
love full sun and sandy dry soil.