Black Cohosh Root Bulbs – 5 Pack – White Flowering Perennial Plant – Outdoor

Original price was: $55.78.Current price is: $30.99.

Add elegance to your garden with black cohosh root bulbs. This perennial, also known as bugbane flowering plant, features tall white flower stalks, perfect for shaded areas. You receive 5 bulbs, ideal for creating a stunning, low-maintenance display.

Estimated arrival

Feb 04

Feb 09 - Feb 11

Feb 14 - Feb 18

  • USDA Hardiness Zone

    4-8
  • Soil Type

    Moist, well-drained, rich in organic matter
  • Sunlight Exposure

    Partial to full shade
  • Expected Planting Period

    Spring or Fall

Shipping and return policies: Our Alive & Thrive Guarantee covers issues with your plants within the first 30 days. Get in touch with us via email, and our team will review your concerns and, if necessary, provide you with a one-time replacement at no cost. 

If you're unsure about your hardiness zone, feel free to reach out to us. Our team will answer your questions and help you find the plants that are truly suitable for your environment, climate, and personal preferences.

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    Overview

    Introduce a touch of natural elegance to your garden with these premium black cohosh root bulbs. Also known by its common names American Bugbane or Black Snakeroot, this striking perennial (Cimicifuga racemosa) is renowned for its towering spires of delicate white flowers that create a luminous effect in shaded woodland settings. You will receive 5 healthy Black Cohosh root/bulbs, ready to plant and establish in your garden. This plant is a popular choice for gardeners seeking a low-maintenance, deer-resistant, and visually impactful addition to their landscape. Its unique form and late-season blooms provide interest when many other plants are fading, making it a valuable asset for continuous garden beauty.

    Key Benefits

    The black cohosh root bulbs offer numerous advantages for any garden enthusiast, combining aesthetic appeal with practical resilience. Its ease of care and natural beauty make it a standout choice for various garden designs.

    • Deer and Rabbit Resistant: A significant advantage for gardeners, this plant is naturally unappealing to deer and rabbits, ensuring your beautiful blooms and foliage remain untouched by common garden pests. This makes it a truly low-maintenance option.
    • Fragrant Flowers: The delicate white flowers emit a pleasant, subtle fragrance, enhancing the sensory experience of your outdoor space and creating a more inviting atmosphere.
    • Attracts Pollinators: The blooms are highly attractive to various pollinators, including bees and butterflies, contributing to the biodiversity and health of your garden ecosystem.
    • Thrives in Shade: Ideal for challenging areas of your garden that receive limited direct sunlight, Black Cohosh flourishes in partial to full shade, bringing life and color to often-overlooked spots.
    • Impressive Height: With mature plants reaching 48-72 inches tall, Black Cohosh creates a dramatic vertical element in the garden, perfect for background planting or as a focal point.
    • Hardy Perennial: This plant is incredibly robust, thriving in USDA Hardiness Zones 4-8, making it suitable for a wide range of climates and ensuring it returns year after year.
    • Native Beauty: As a native plant to eastern North America, the black snakeroot plant is well-adapted to local conditions and contributes to native plant conservation efforts.

    Plant Care & Growing Tips

    Proper care ensures your black cohosh root bulbs establish well and flourish, providing years of beautiful blooms. This perennial is relatively forgiving, making it a good choice for both novice and experienced gardeners.

    Sunlight Requirements: Black Cohosh thrives in partial to full shade. It prefers areas that receive filtered sunlight or morning sun with afternoon shade. Direct, intense afternoon sun can scorch its leaves, especially in warmer climates. When planting your bugbane flowering plant, choose a location that mimics its natural woodland habitat.

    Watering Schedule & Soil Moisture: Keep the soil consistently moist, especially during dry periods and throughout the first growing season. Avoid letting the soil dry out completely, but also ensure good drainage to prevent root rot. Regular, deep watering is more beneficial than frequent, shallow watering. The plant’s preference for moist conditions reflects its native environment.

    Soil Type & Drainage: Black Cohosh prefers moist, well-drained soil that is rich in organic matter. Amending your soil with compost or other organic materials before planting is highly recommended to improve soil structure and fertility. A slightly acidic to neutral pH (6.0-7.0) is ideal for optimal growth of this beautiful cimicifuga racemosa.

    Temperature Range & Hardiness Zone: This plant is exceptionally hardy, thriving in USDA Zones 4-8. It can withstand a wide range of temperatures, from cold winters to warm summers. Mulching in colder zones can help protect the roots during winter. It is an excellent choice for a variety of garden climates.

    Fertilization: Generally, Black Cohosh is not a heavy feeder. An annual application of a balanced, slow-release granular fertilizer in spring or a layer of compost around the base of the plant is usually sufficient to support healthy growth and abundant flowering. Avoid over-fertilizing, which can promote lush foliage at the expense of blooms.

    Common Problems: Black Cohosh is generally pest and disease resistant. Slugs and snails can sometimes be an issue for young foliage; organic slug baits or traps can help manage populations. Ensure good air circulation to prevent fungal issues in humid conditions. This robust deer resistant plants rarely encounters significant problems when its basic needs are met.

    Size & Details

    Your order includes 5 high-quality black cohosh root bulbs, ready for planting. These bulbs are the starting point for a magnificent perennial display. Once established, Black Cohosh will form a substantial clump, typically reaching a mature height of 48-72 inches (4-6 feet) and a spread of 24-48 inches (2-4 feet) wide. The plant exhibits a moderate growth rate, establishing itself well within the first couple of seasons. The stunning white flower spikes typically emerge in late summer to early fall, providing a spectacular show when many other garden plants are finishing their bloom cycle. These roots are shipped dormant and are best planted in spring or fall for optimal establishment, growing into a stately presence in your garden.

    Frequently Asked Questions

    • Q: How deep should I plant the black cohosh root bulbs? A: Plant the Black Cohosh roots approximately 2-3 inches deep, ensuring the top of the bulb is slightly below the soil surface. This allows for proper anchorage and growth.
    • Q: What type of soil is best for Black Cohosh? A: Black Cohosh prefers moist, well-drained soil that is rich in organic matter. Amending your soil with compost before planting is highly recommended to provide the nutrients this black snakeroot plant needs.
    • Q: How much sunlight does Black Cohosh need? A: Black Cohosh thrives in partial to full shade. Avoid planting it in areas with direct, intense sunlight, especially during the hot afternoon, as this can scorch the foliage.
    • Q: How often should I water my Black Cohosh plants? A: Water regularly to keep the soil consistently moist, especially during dry periods. It’s crucial to avoid overwatering, which can lead to root rot, but also prevent the soil from drying out completely.
    • Q: When is the best time to plant Black Cohosh? A: The best time to plant Black Cohosh is in the spring or fall, when the weather is mild and the soil is workable. This allows the roots to establish before extreme temperatures.
    • Q: Is this bugbane flowering plant deer resistant? A: Yes, Black Cohosh is well-known for its natural resistance to deer and rabbits, making it an excellent choice for gardens where these pests are a concern.
    • Q: What is the mature size of Black Cohosh? A: Black Cohosh typically grows 48-72 inches tall and 24-48 inches wide, creating an impressive vertical element in your garden landscape.
    • Q: Will cimicifuga racemosa attract pollinators? A: Absolutely! The fragrant flowers of Black Cohosh are quite attractive to various pollinators, including bees and butterflies, enhancing the ecological balance of your garden.
    • Q: What USDA hardiness zones is this plant suitable for? A: This plant is very hardy and suitable for USDA hardiness zones 4-8, allowing it to thrive in a wide range of climates.
    • Q: Is the deer resistant plants suitable for containers? A: While it can be grown in very large containers, Black Cohosh generally performs best when planted directly in the ground due to its mature size and root system.

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