Zinnia Giant Dahlia Mix Seeds

Meet the blooms that put the “zing” in zinnia and the “ta-da!” in dahlia, it's the Giant Dahlia Zinnia Mix! These big-time showboats flaunt 3.5–5" dahlia-style blooms in every color of the confetti rainbow: yellows, roses, scarlet, green, orange, pink, red, purple, and coral. It’s basically a bouquet buffet growing right in your garden.

With tall, 40-50" stems built like botanical skyscrapers, these annual overachievers are cut-flower superstars with long, sturdy stems, long vase life, and long blooming from summer straight through fall. Snip one stem for a bouquet and this cut-and-come-again mix says, “Don’t worry, I’ll grow another.” (And another. And another.)

To keep the flower fiesta going, just pinch young plants, deadhead the party poopers, and give them what they love most: full sun and well-drained soil. Disease-resistant and pollinator-approved, the Giant Dahlia Zinnia Mix serves up single, semidouble, and fully double blooms, kind of like a stylist’s choice menu of petals. Similar to Benary’s Giant in habit and color range, but with its own playful personality and plenty of petal drama.

Whether you’re building show-stopping arrangements or stuffing mason jars with homegrown magic, these zinnias bring bold color, big texture, and bigger smiles. An absolute must for any cutting garden and a guaranteed crowd-pleaser for bouquets that beg to be shown off.

Scientific Name: Zinnia elegans
Height: 40-50"

What you're purchasing: Packet of at least 20 seeds

These seeds are in stock and shipping now :)

Germination tested