Blue cohosh plant with lush green serrated foliage on mossy rocks

Blue Cohosh Plant

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$7.99
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Blue Cohosh Plant

$7.99
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Blue cohosh plant with lush green serrated foliage on mossy rocks
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Planting & Growing Information

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Planting Zone

3-8

Height at Maturity

Over 12"

Water Needs

Moderate and High

Sun or Shade

Partial shade and Shade

Bloom Season

Spring

Care

Blue Cohosh grows best in well-drained, nutrient-rich soil with consistent moisture. Use mulch to retain dirt and moisture and protect roots. Water regularly during dry periods, but avoid waterlogged conditions. Trim dead foliage to promote healthy growth and prevent disease.

Exposure

Blue Cohosh thrives in partial to full shade, mirroring its natural woodland habitat. It prefers dappled sunlight under a canopy of trees, making it ideal for shaded garden areas with indirect or filtered light.

Plant Attributes

Deep blue berries & attracts birds , Long-living & unique range of colors, Antioxidant qualities & sweet aroma

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Planting & Growing Information

Ships

Ships Now

Planting Zone

3-8

Height at Maturity

Over 12"

Water Needs

Moderate and High

Sun or Shade

Partial shade and Shade

Bloom Season

Spring

Care

Blue Cohosh grows best in well-drained, nutrient-rich soil with consistent moisture. Use mulch to retain dirt and moisture and protect roots. Water regularly during dry periods, but avoid waterlogged conditions. Trim dead foliage to promote healthy growth and prevent disease.

Exposure

Blue Cohosh thrives in partial to full shade, mirroring its natural woodland habitat. It prefers dappled sunlight under a canopy of trees, making it ideal for shaded garden areas with indirect or filtered light.

Plant Attributes

Deep blue berries & attracts birds , Long-living & unique range of colors, Antioxidant qualities & sweet aroma

Customer Favorites That Go Will With Blue Cohosh Plant

Blue Cohosh Plant Details

Blue Cohosh For Sale

The Blue Cohosh is a perennial herb with blue-green foliage, whose small flowers dry out to become pea-sized, blue, edible berries. It thrives in deciduous woodlands, specifically in moist coves and hillsides.

The flowers and eventual berries are often overshadowed by the lush, plentiful foliage, which can fill out any area in your woodland garden. As a slow-growing perennial, it takes time to establish itself in any habitat, but then enjoys a long life in its quiet, undisturbed patch of earth.

Blue Cohosh plant with lush green bush and yellow flowers on tall stems

Plant Details of Blue Cohosh

Family: Berberidaceae

Light Requirement: Shade, Partial Sun

Water Needs: Moderate - Semi-heavy

Height: 1-2 ft

Spread: 6 in-1 ft

Growth Rate: Slow

Soil Preference: Moist, Fertile, Loamy

Bloom Time: Spring

Flower Color: Dark purple

Wildlife Value: Attracts pollinators, Mice, and Caterpillars

Notable Characteristics: Blue Cohosh Plant

Blue Cohosh can be identified mainly by its stalks and leaves. A thin, single stalk grows erect from the ground, with equally thin branches growing off of it and branching into three leaves. The leaves vary in size, with round edges that come to a point at the end.

They are thin and silky, and their blue-green color is eye-catching in large patches. The six petals of the flower are a dark purple-brown with yellow stamens that bloom in the spring, but dry out and curl into themselves before falling off in the summer. Bright blue berries grow in their place, which add a beautiful, bold pop of color to the lush green leaves.

This plant is an important North American native because it is fully edible. The seeds can be a substitute for coffee, and the root is commonly used to treat pain from menstruation or even to return the reproductive cycle to a normal pattern. You can make the berries into a tincture to treat arthritis or other body aches and combine them with ginger, turmeric, or Solomon's seal to help your digestion.

Landscape Uses and Maintenance for Blue Cohosh

Blue Cohosh Plant is a resilient and long-lived plant that thrives among the oaks and maples in hardwood forests of the eastern United States. It grows especially well among other natives, making it a great addition to your native garden!

Blue Cohosh's nectar and pollen attract bees and other insects, while caterpillars love to make their homes on the lush foliage. Mice often enjoy eating the berries and help distribute the seeds through animal dispersal. The small flowers and berries often go unnoticed among the full leaves, but this steadfast plant is a beautiful, humble addition to any woodland area.

Blue cohosh dried root with thin brownish roots from bulbous center

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.

Frequently Asked Questions

Where to plant blue cohosh?

Blue Cohosh grows best in partial to full shade with rich, moist, well-drained soil. It thrives in woodland or shaded garden settings that mimic its natural forest habitat. With the right spot, it produces graceful foliage and clusters of blue berries that add charm to shaded landscapes.

How tall do blue cohosh plants get?

Blue Cohosh plants typically grow 1 to 3 feet tall. They feature attractive, blue-green foliage and small yellow-brown flowers in spring. Their compact size and elegant leaves make them ideal for shaded garden areas or woodland settings.

Where is blue cohosh native to?

Blue Cohosh is native to eastern North America. It naturally grows in rich, shaded woodlands from Canada down through the eastern and central United States. Its preference for cool, moist forest floors makes it a classic native plant for shaded gardens.

Why Buy Bare Root Plants From TN Nursery?

Since 1959, TN Nursery has grown and shipped quality bare root plants nationwide. Shipped during dormancy, bare-root plants develop strong root systems and establish quickly. Our experienced team carefully harvests and packages every order, providing growers with trusted plants backed by over 65 years of nursery experience.

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Product Highlight

  • 5 stars: 17 (65%)
  • 4 stars: 4 (15%)
  • 3 stars: 5 (19%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
G
Greg

I had a hard time finding Blue Cohosh locally, so I was happy to find it here. The bare root arrived healthy and I planted it in a shaded woodland area with my other native plants. It came up nicely and has been growing well ever since.

L
Lucas Turner, Minnesota
Perfect Blue Cohosh Plants for My Garden

TN Nursery provided me with gorgeous Blue Cohosh plants that are already thriving in their new home. The quality and freshness of the shipment were beyond my expectations. I’ll definitely order again!

A
Amelia Wright, Ohio
Healthy and Robust Blue Cohosh

I was impressed by how carefully TN Nursery packed my Blue Cohosh. The roots were fresh and full of life, and the plants adjusted right away in my garden. Great quality and dependable service every time!

A
Amelia Wright, Ohio
Healthy and Robust Blue Cohosh

I was impressed by how carefully TN Nursery packed my Blue Cohosh. The roots were fresh and full of life, and the plants adjusted right away in my garden. Great quality and dependable service every time!

J
Jonathan Blake, Kentucky
Exceptional Blue Cohosh Purchase

My Blue Cohosh order from TN Nursery was flawless. Each plant was strong, green, and healthy. They are already growing nicely, and I couldn’t be happier with the results. A superb shopping experience!

I
Isabella Crane, New Orleans
Reliable Source for Blue Cohosh Plants

TN Nursery delivered exactly what I was hoping for—premium Blue Cohosh plants that are thriving beautifully. They arrived in excellent shape, and I can see they will enhance my shade garden for years to come.

D
Daniel Foster, Indiana
Top-Notch Blue Cohosh Plants Online

I’ve ordered from multiple nurseries, but TN Nursery’s Blue Cohosh stands out. The plants were lush, vigorous, and well-prepared for transplanting. I’m thrilled with how well they are doing in my woodland landscape.

N
Natalie Hayes, Maine
Beautiful Blue Cohosh for Shade Gardens

The Blue Cohosh plants I received from TN Nursery are already showing vibrant new leaves. They were delivered with outstanding care, and I love how healthy and strong they are. Perfect for shady spots in my yard.

S
Sophia Whitaker, Michigan
Superior Quality Blue Cohosh Plants

The Blue Cohosh I purchased exceeded expectations. The roots were strong, moist, and very healthy. I’ve had disappointing experiences with other suppliers, but TN Nursery provided top-tier plants that are flourishing in my garden.

M
Marcus Reynolds, Pennsylvania
Thriving Blue Cohosh from TN Nursery

My Blue Cohosh plants were delivered quickly and in excellent condition. TN Nursery clearly knows how to handle delicate plants. Within days, I could see new growth, and they look stunning among my shade plants. Highly recommended!

O
Olivia Bennett, Vermont
Blue Cohosh Plants Arrived Perfectly Healthy

I ordered Blue Cohosh from TN Nursery, and I couldn’t be more impressed. The plants arrived fresh, well-packed, and ready for the garden. They have already settled beautifully and are thriving in my woodland bed. Truly an amazing purchase!

D
Dale Gaa
Good looking roots

Nice healthy looking roots, decent size and well packaged. Excellent price on sale. They have been planted and I will know more in the Spring when they come up. I will be ordering more plants from TN Nursery in the future.

A
At Whitaker
Nice, healthy plants

The plants are always good. When I have had questions, they got back to me immediately. Nice people to do business with.

S
Susan M Parker
Blue cohosh

Nice healthy roots. I would definitely order again.

P
Paul Martin
Very pleased

The roots were in excellent condition, got them in the ground, anticipating some beautiful plants next year, Thanks TN

A
Angela Robinson
Blue coharsh

We love them, from the timely manner in which it arrived to the way it was packed arrived moist not dried out great service great price thank you so much

J
Jane Dorlester
Blue Cohosh, fingers crossed it will grow

I ordered Blue Cohosh and received a healthy specimen of several roots. It is too early to tell if they will grow.

T
Todd Crnovich
Perfect

Everything was healthy and soil was damp. So far everything looks happy in the ground. The serviceberry even has berries on it. Thank you well done.

C
Christine Smith

Eveything arrived looking healthy

V
Victoria Witte
Blue Cohosh, Maidenhair Ferns, & Doll’s Eye bare root plants

These arrived quickly after notification from TN Nursery. The came with wonderful large root systems and look to be healthy. I have planted them and hope with some sun and warmth they will be sending up top growth soon.

J
Juanita Black
Will purchase again

I was pleased with the way the product was packaged and instructions provided.

K
Kim Rucks
Really nice healthy plants

I ordered Blue cohosh, red trillium, & blood root. All really nice healthy bare root plants

m
marlene matthews
Happy Customer

so glad I found this company. I have liked all of the orders so far. thanks

V
VICKI ROSS
Will know in Spring

I planted the dormant plants (after a prmpt correction on the number ordered) and am waiting for Spring to see what happens

M
Margaret Sangiorgi
Plants received in great condition

All of our bare root plants were received in great condition, with a little bit of soil in the bag. Some had already started to grow a little during transport.
Everything has been planted. Now we just have to wait and see what survives our New England winter

P
Penelope ONeill

Blue Cohosh