Close-up of a bouquet of Queeny Formula Mix blooms, one of the many Zinnia varieties offered by Johnny's.

Zinnia Seeds

51 Products
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Large cactus-flowered zinnias in sunset colors.
Sophisticated color combination in a classic cut flower.
Novelty, scabiosa-type blooms with unique color and distinct dark eye.
Medium-size blooms, excellent vase life, less prone to powdery mildew.
Stunning color for market flowers and sophisticated design work.
Excellent vase life and low susceptibility to powdery mildew.
Excellent vase life and low susceptibility to powdery mildew.
An absolute must for the cutting garden.
Excellent vase life and low susceptibility to powdery mildew.
Fire-hot bicolor that stands up to heat and tough conditions.
Petite blooms light up bouquets and garden beds.
Diverse mix with a playful range of colors and shapes.
Large-flowering zinnias in organic seed.
Large-flowering zinnias in organic seed.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Huge flower heads on highly uniform plants.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Mid-sized blooms in shades of orange.
Heirloom variety with warm, rich colors.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Bright colors, excellent vase life, and low susceptibility to powdery mildew.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Excellent vase life and low susceptibility to powdery mildew.
Two-tone blooms in a vintage palette.
Sale
Heirloom variety with warm, rich colors.
Huge 3–5" blooms on vigorous plants.
Out Of Stock
Shades of ivory with low susceptibility to powdery mildew.