Can poppies grow in Zone 5?
Thereof, what season do poppies grow?
Thriving on well-drained hillsides, native California poppies bloom from early spring through May. After the seed pods mature, the tiny seeds scatter, ready to begin growing when the spring rains arrive and the weather warms.
Consequently, do poppies come up every year?
Annual poppies come back every year when you leave the spring blooms on the plant so they can drop their seeds. Remove the spent flowers of perennial poppies to keep the plants flowering until late spring or early summer and prevent self-sowing.
Breadseed poppy is very easy to grow in full sun in well-drained soil. Breadseed poppies are easy to grow in full sun. As annuals, poppies are only grown from seed, and self-sow readily. They do best sown directly in the desired location in either early spring or late summer/fall to germinate the following spring.