: Offers a wide variety of series like Sombrero® and Cone-fections™, ranging from $18.95 to $45.95 for mixed packs.

: Specializes in premium bare roots, featuring unique varieties like 'Green Twister' and 'Yellow Passion'.

You can purchase echinacea in various forms, including potted plants, bare roots, and seeds, from several reputable online retailers:

: Sells a diverse range of 12 root varieties, including the 'Cheyenne Spirit Mix' and 'Pink Double Delight'. Popular Varieties to Consider Buy Echinacea Plants | Coneflower Perennials | Peter Nyssen

: Carries popular series such as Kismet® and Color Coded®, typically priced around $16.99 to $22.99.