Black-Eyed Susan
Delivery and Shipping
Delivery and Shipping
All delivery timeframes are approximate but not guaranteed, once placed the delivery date will have to be confirmed. Also note the delivery is to the end of the truck only and does not include installations. To read the full Shipping and Delivery Policy
Black-eyed Susan (Rudbeckia hirta) is a cheerful, sun-loving wildflower native to Florida and much of North America. Known for its bright golden-yellow petals surrounding a dark brown center, it blooms from summer into fall, attracting butterflies, bees, and other pollinators. Its hardy nature and vibrant color make it a standout in wildflower meadows, garden borders, and pollinator-friendly landscapes.
Care Needs:
- Light: Full sun for best flowering
- Water: Moderate; water regularly until established, then drought-tolerant
- Soil: Well-draining soil; tolerates a range of soil types
- Temperature: Hardy in USDA zones 3–9
- Growth Rate: Fast
- Pruning: Deadhead spent blooms to encourage continued flowering
- Fertilizer: Generally not required; apply a light dose of balanced fertilizer in spring if desired
- Tips: Rudbeckia is a host plant for the endangered silvery checkerspot butterfly! For this reason, it is recommended not to use harmful insecticides on Rudbeckia.
Attributes
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Unit1 Gallon, 4.5 Pot
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Cold ToleranceCold Tolerant
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Growth RateModerate Growth Rate
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SunlightFull Sun
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Mature Height1 Foot
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Flower ColorYellow
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Foliage ColorGreen
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NativeYes
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Mature Width1 To 2 Feet