• Blue Flag Iris
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Blue Flag Iris

Blue Flag Iris

$6.99 USD
$6.99 USD
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heightmaturity
Height at Maturity:

Over 12"

exposure
Exposure:

Full Shade

zone
Planting Zones:

4-9

Usage
Usage:

Shade Gardens

shipped
Shipped As:

Bare-root

Blue Flag Iris A Stunning Addition to Your Garden

Blue Flag Iris blooms several violet-blue flowers with yellow-veined sepals. It has a USDA hardiness zone of 3–9. Sturdy stalks support the plant, and sword-like leaves from a basal cluster frame it. The shade of violet-blue can vary. A small amount of white may also be seen around the yellow veins.

It grows to about two or three feet tall, and its flowers bloom from May through August. In nature, it is commonly found in meadows, streams, marshes, and swamps. Butterflies and hummingbirds love pollinating the flowers, and people who add them to their gardens like to place them in partial shade or full sun.

 

How to Grow and Care for Blue Flag Iris Plants

In human history, irises have represented power. The three parts of the flower stand for wisdom, courage, and faith. People have used the flowers for medical purposes in the past. Some tribes also made twine out of the outermost fibers of the leaves.
Another use of the Blue Flag Iris plant throughout history is creating powdered iris root. People would add this to perfumes and potpourri because it gives off a violet scent.


Benefits of Planting Blue Flag Iris in Your Landscape

Blue Flag Iris is a marginal aquatic plant that can sit in standing water for up to four inches. They enjoy environments near water sources, such as ponds or lakes. Some people like adding this plant to their pond area because it assists in water filtration.
The flowers are typically lighter in color. Western Flag flowers also have a color variation of sky blue and white. These two plants' hardiness zones and heights also differ from the Northern Flag. Southern Flag, hardiness of 5–9, reaches a height of 2–2.5 feet. Western Flag, hardiness of 3–8, is usually 1–1.4 feet tall.

This Is How Your Plants Will Look upon Delivery

Bare Root Plants
Bloom/Foliage Color icon

Bloom/Foliage Color

White

Planting bare-root perennials is best in any season if they are dormant; we only sell dormant plants. Planting them year-round is also excellent if you can get dormant perennials. When your bare-root perennials arrive, soak the roots in water for a few hours to rehydrate them. Lant by digging a hole wide enough to spread the roots comfortably and deep enough to place the top portion crown (where the roots meet the stem) at or slightly above ground level. Position the plant in the hole, backfill with native soil, and gently firm the soil around the roots—water well after planting to settle the soil around the plant and eliminate air. Apply a 2-3 inch layer of mulch to keep weeds at bay and moisture locked in, keeping the mulch away from the crown. Irrigate plants regularly during the first few weeks of drought; never water in full sun, and water late in the evenings to ensure the roots are established well. Fertilize sparingly in the first year, using a balanced, slow-release fertilizer in subsequent years as needed.

Shipping date depends on the date displayed and chosen when you order from the product's page.

We only accept returns on plants verified dead. If you think your plants have died, we offer a 1 year warranty, please use use this File a Claim Link to verify dead plants and start with return warranty process.

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Features
Why You Will Love Our Blue Cohosh

Striking Growth: 

Blue Cohosh begins with a bluish stalk and grows up to two feet tall, creating an eye-catching vertical element in the garden. Its tall structure and branching panicles make it a standout plant.

Ideal for Shady Areas: 

Thriving in shady, moist areas often lacking vegetation, Blue Cohosh transforms these dull spaces into vibrant, colorful parts of your yard. It revitalizes otherwise uninviting areas with its natural beauty.

Moisture Tolerance: 

This plant is well-suited for moist soil, making it perfect for areas prone to dampness and mud. It thrives where other plants might struggle, providing reliable greenery in wet conditions.

Pollinator Friendly: 

The flowers attract essential pollinators like bees and damselbugs, which are crucial for the health of your garden. These insects help ensure proper pollination and a thriving garden environment.

Customer Reviews

Based on 2 reviews
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W
William Yingst
Blue Flag Iris

The plants arrived in great shape and ready to plant. Instructions for planting were clear and concise. Can't wait to see how they bloom next year.

M
Mercedes
Wonderfully

I love the plants thank you I appreciate that.