Rudbeckia hirta Seeds (Black Eyed Susan)

Black Eyed Susan (Rudbeckia hirta), also known as coneflower, is a bright and cheerful perennial plant that belongs to the sunflower family. With its distinctive black center surrounded by vibrant yellow petals, it adds a burst of color to gardens and meadows. This resilient plant grows up to 3 feet tall and spreads through underground rhizomes. Black Eyed Susan prefers full sun and well-drained soil, adapting well to various soil types. It is hardy in USDA zones 3 to 9. Propagated by Rudbeckia hirta seeds, this plant is a favorite among gardeners for its beauty and ability to attract bees and butterflies.

Growing Rudbeckia hirta from Seed

• Growth cycle: Perennial
• Watering: Medium
• Sunlight: Full Sun
• Suitable climates: Arid, Humid Continental, Humid Subtropical, Mediterranean, Semiarid, Tundra
• Where to grow: Indoor & Outdoors
• Flower color: Yellow

Germinating Black Eyed Susan Flower Seeds

To germinate Rudbeckia hirta, sow the seeds directly into well-draining soil in a sunny location during spring or autumn. Keep the soil moist and ensure a temperature of around 70-75°F. Germination typically takes around 10-14 days.

We source all of our Rudbeckia hirta seeds from a small greenhouse facility based in southeastern Maine and store them in a dark, temperature-controlled environment before shipment. You’ll find that our fresh Black Eyed Susan seeds are much easier to germinate than the mass-produced packets of flower seeds found in stores! If you have any trouble growing Black Eyed Susan seeds, we’re happy to send you additional gardening tips. In the (unlikely) event that your Rudbeckia hirta seeds do not germinate at all, we’ll give you a full refund, no questions asked.

We offer this variety on Etsy, eBay, and Amazon, as well!

Shipping & returns

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