Dahlia Flower Plant. Despite being a perennial plant, dahlias grow best fro m mid aprils till may. Next, you need to know how far apart to plant your dahlia tubers.
Select the summer or spring season. Dahlia cut flowers petal yellow flower. Dahlia flowers are tender perennials, therefore it’s best to start stored tubers in a greenhouse in early spring (around february), then to plant them out once the risk of frost has passed.
Dahlia Plant. The flowers grow in a number of forms, such as balls, orchid, or pompon styles. Dahlias grow from tubers and can be planted outdoors after the last frost when the soil has warmed.
Dahlia plants are hardy in warmer regions, but can be saved year after year in colder areas by digging up their large, tuberous roots in the fall and replanted in the spring. A handy rule is, if it’s the right time to plant tomatoes, it’s the right time to plant dahlias. You can buy dahlia plants at the garden centre in summer, but many gardeners grow them from tubers.
