• Wild Blue Indigo Baptisia Australis seeds from Southern Seeds, showing blue wildflower seeds arranged on a white background.
  • Wild Blue Indigo Baptisia australis seeds from Southern Seeds, showing 35 blue seed pods and fresh seed collection.
  • Wild Blue Indigo plant with blue flowers, 35 seeds from Southern Seeds, showing the Baptisia australis seed packet.
  • Wild Blue Indigo Baptisia australis seeds from Southern Seeds, showing 35 blue-blooming seed packets for planting.
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Southern Seeds

Wild Blue Indigo – 35 Seeds

Wild Blue Indigo – 35 Seeds

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Bring the deep, beautiful color of the American prairie to your garden with Blue Wild Indigo. This exceptionally long-lived and hardy native perennial is a true showstopper. In late spring, it sends up numerous tall, elegant spires of indigo-blue, lupine-like flowers that are a favorite of bumblebees. The attractive blue-green foliage looks great all season, and the plant forms a beautiful, vase-shaped clump. Historically, this was a valued plant for creating a natural blue dye.

⭐ What you'll love

  • Tall, elegant spires of beautiful, deep indigo-blue flowers.
  • An extremely hardy and long-lived perennial that is very low-maintenance.
  • A beautiful North American native plant that supports local pollinators.
  • Historically significant as a source for creating natural blue dye.

🌿 Seed details

  • Plant Name: Blue Wild Indigo (Baptisia australis)
  • Seed Quantity: Approx. 35 seeds
  • Type: Heirloom, Non-GMO
  • Lifecycle: Perennial
  • Height: 3-4 feet
  • USDA Zone: 3-9
  • Origin: American Grown

🌱 Growing instructions

  • Scarification (Required): To break the hard seed coat, carefully pour hot (not boiling, approx. 150°F) water over the seeds and let them soak overnight before planting.
  • Sowing: Direct sow outdoors after the last frost, as this plant has a long taproot and does not transplant well.
  • Depth: Plant seeds 1/4 inch deep.
  • Spacing: Space plants 12-18 inches apart.
  • Light Requirement: Full Sun to Light Shade.
  • Germination: Occurs in 10-20 days. Keep soil moist until germination.

✅ Our seed packets

  • Professionally designed and made.
  • Resealable for convenient, long-term storage.
  • Eco-friendly and recyclable (contains no plastic).
  • Includes full, detailed growing instructions.
  • Vigorously tested to ensure the highest germination rates.
  • Custom packets for weddings, baby showers, or events are available. Just message us!

🚚 Shipping

  • FREE SHIPPING on all orders of $35 or more.
  • Flat Rate shipping no matter how many seeds you order.
  • Tracking is included with every order.
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We accept returns within 30 days of purchase. Items must be unused and in original packaging. To initiate a return, please contact our customer service team. Refunds will be processed within 5-7 business days after we receive your return.

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