Iris missouriensis Seeds (Wild Blue Iris)

Wild Blue Iris (Iris missouriensis), also known as Rocky Mountain Iris or Missouri Iris, is a stunning perennial plant. Its vibrant blue flowers with contrasting golden crests captivate every eye. This species typically reaches a height of 2 to 3 feet with slender, bright green leaves. Adaptable to various soil types, Wild Blue Iris thrives in full sun to partial shade. Hardy in USDA zones 3 to 8, planting Iris missouriensis seeds in well-draining soil can provide a colorful addition to gardens and meadows, attracting pollinators and offering a stunning display of natural beauty.

Growing Iris missouriensis from Seed

• Growth cycle: Perennial
• Watering: Medium
• Sunlight: Full Sun
• Suitable climates: Humid Continental, Mediterranean, Subarctic
• Where to grow: Outdoors
• Flower color: Blue

Germinating Wild Blue Iris Flower Seeds

To germinate Iris missouriensis, start by stratifying the seeds in a cold, damp environment for 2-3 months. Then sow the seeds in a well-draining soil mix, keeping it consistently moist. Place the container in a sunny spot and wait for germination.

We source all of our Iris missouriensis 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 Wild Blue Iris seeds are much easier to germinate than the mass-produced packets of flower seeds found in stores! If you have any trouble growing Wild Blue Iris seeds, we’re happy to send you additional gardening tips. In the (unlikely) event that your Iris missouriensis 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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