Will Echinacea Flower The First Year. Flowers reliably bloom the first year from seed if sown early see Summer Flowers for Color. Semi-double yellow blooms feature red flecks in the centers of each petal.
Coneflowers started from seed may take 2 to 3 years before producing blooms. Echinacea is easy to grow from nursery stock seed or division. This type grows about 30-inches tall and prefers full sun.
Better yet dont cut back coneflower plants and theyll self-seed successfully.
That means theyre supposed. Jun 07 2021 Coneflowers can be started from seed in spring indoors about a month before the last spring frost date or outdoors when the soil temperature has reached at least 65F18C. Mar 25 2017 How to Grow Echinacea Throughout the Season. I dont know what zone Florida is I am in the UK but echinacea are fine in heat zones 9 1.