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Brighten up your garden with Swamp Marigold (Bidens aristosa), a vibrant native wildflower known for its cheerful yellow, daisy-like blooms. This fast-growing plant thrives in moist conditions, making it perfect for rain gardens, pond edges, and low-lying areas.
This packet includes 30 high-quality seeds, ideal for gardeners looking to add bold color and support pollinators. Swamp Marigold is easy to grow, low-maintenance, and produces abundant blooms that attract bees, butterflies, and beneficial insects. Its tall, airy growth makes it a great addition to naturalized landscapes and wildflower plantings.
You will receive seeds similar in quality to those shown in the listing photos.
You will receive:
✔️ 30 Swamp Marigold (Bidens aristosa) seeds
✔️ High germination rate seeds
✔️ Suitable for indoor or outdoor sowing
✔️ Native, pollinator-friendly wildflower
✔️ Secure packaging for safe delivery
🌼 Growing Information
Common Name: Swamp Marigold
Botanical Name: Bidens aristosa
Plant Type: Annual to short-lived perennial wildflower
Growth Stage: Seed
Sun Requirements: Full sun to partial shade
Soil: Moist to wet soil; tolerates poor drainage
Watering: Moderate to high; prefers consistently moist conditions
Mature Height: 2–5 feet
Growth Rate: Fast
USDA Zones: 3–9
Container Friendly: Limited (best in ground or large containers)
💡 Care Tip: Sow seeds directly in moist soil after the last frost. Ideal for rain gardens or areas with consistent moisture. Deadheading can help extend the blooming period.
Swamp Marigold – Bidens aristosa Seeds | 30 Seeds | Native Yellow Wildflower | Moist Soil Pollinator Plant
$9.99