River Merle dahlia collection

Discover the River Merle (RM) Dahlia Collection from Hailey Sly of River Merle Farm, a selection of dahlia tubers known for their unique color variation, strong stems, and reliable productivity.

Each RM variety is chosen for vigor and true-to-type patterning, making these dahlias ideal for cutting gardens, floral designers, and collectors seeking standout blooms. With richly colored petals and exceptional garden performance, River Merle dahlias bring depth, texture, and one-of-a-kind beauty to every bouquet.

Shop this limited, high-demand collection to secure your favorites for the season.