Black-eyed Susan

Black-Eyed Susan: A Beautiful Garden Addition

The Outdoor Apothecary is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

I’ve always had a special place in my heart for Black-eyed Susans. There’s just something about those vibrant, cheery yellow blooms that never fails to bring a smile to my face. What I love most about them is how they persist into the autumn season, long after most other flowers have faded away. As the days grow shorter and the temperatures drop, these lovely beauties continue to grace my pollinator gardens, adding a burst of color and warmth to my surroundings. It’s as if they’re nature’s way of reminding us that even as the world transitions into the quieter, colder months, there’s still plenty of beauty to be found if we take the time to look.

Table of Contents

A Hardy Perennial

The bright, cheery blooms of Black-eyed Susan bring a burst of sunshine to any garden. This amazing native plant, also known as Rudbeckia, is not only visually stunning but also incredibly easy to grow and maintain. Whether you’re an experienced gardener or a novice with a green thumb, this native plant is a must-have addition to your garden or landscape.

With its vibrant flowers and long-lasting bloom period, the Black-eyed Susan is a favorite amongst pollinators, attracting bees, butterflies, and other beneficial insects. Its versatility extends beyond its aesthetic appeal – the plant thrives in a variety of conditions, from full sun to partial shade, and is tolerant of drought and humidity. From early summer to fall, these hardy perennials serve as a constant reminder of nature’s resilience and beauty.

Black-eyed Susan

Medicinal Uses of Black-eyed Susan

Beyond its aesthetic appeal, the Black-eyed Susan boasts a rich history in traditional medicine that spans centuries. This native plant’s roots, leaves, and blossoms are brimming with valuable medicinal properties, rendering it a cherished component in herbal remedies. 

If, like me, your passion lies in rekindling the ancestral plant wisdom passed down through generations, I invite you to explore our other article detailing the traditional medicinal uses of this remarkable native plant. Discover how this vibrant flower, deeply rooted in tradition, has provided healing and wellness for ages. 

Surprising Black-eyed Susan Medicinal Uses: More than Just a Pretty Flower

Benefits of growing Black-Eyed Susan in your garden

Black-eyed Susan offers a multitude of benefits when grown in your garden. Here are some of the benefits of growing this native plant:

  1. Attractive Appearance: They add a burst of vibrant, cheery yellow color to your garden, enhancing its overall aesthetic appeal.

  2. Low Maintenance: These native plants are generally easy to grow and require minimal maintenance, making them a great choice for both novice and experienced gardeners. They can thrive in both sun and shade.

  3. Drought Tolerance: They are quite drought-tolerant once established, making them suitable for regions with inconsistent rainfall.

  4. Wildlife Attraction: They attract pollinators like bees and butterflies, contributing to the biodiversity of your garden. Birds may also be attracted to their seeds.

  5. Long Blooming Period: They have a prolonged blooming season, often lasting from late spring through the autumn, providing color and beauty for months.

  6. Cut Flowers: Their striking flowers make excellent cut flowers for floral arrangements, brightening up your indoor spaces.

  7. Native Plant: Growing native plants like Black-eyed Susans supports local ecosystems and helps maintain native species diversity.

  8. Erosion Control: Their extensive root system can help prevent soil erosion, making them suitable for sloped or hilly areas.

  9. Medicinal Uses: Beyond ornamental value, they have been used in traditional medicine for various ailments.

  10. Naturalize Gardens: Black-eyed Susans can naturalize and spread, creating a self-sustaining, wildflower-like garden over time.

  11. Companion Planting: They can be used as companion plants to deter certain garden pests and attract beneficial insects.

  12. Educational Opportunities: Growing Black-eyed Susans can be an educational experience for children and adults alike, teaching about native flora and wildlife.

  13. Sustainability: As low-maintenance native plants, they reduce the need for chemical fertilizers and pesticides, promoting a more sustainable garden.

  14. Butterfly Host Plant: They serve as host plants for butterfly larvae, contributing to the life cycle of these beautiful insects.

  15. Winter Interest: The seed heads of Black-eyed Susans can provide visual interest in your garden during the winter months.

black-eyed susan
Prairie Sun Rudbeckia
Cherokee Sunset Rudbeckia
Cherokee Sunset Rudbeckia

Different varieties of Black-eyed Susan

Black-eyed Susan comes in several different varieties, each with its unique characteristics. One of the most popular varieties is the ‘Goldsturm,’ known for its deep golden yellow petals and dark brown centers. This variety is highly reliable and has won numerous awards for its outstanding performance in gardens. Another variety worth considering is the ‘Irish Eyes,’ which features striking green centers instead of the typical brown. This variety adds a unique twist to traditional Black-eyed Susan and can be a real showstopper in any garden.

If you prefer a more compact variety, the ‘Little Goldstar’ is an ideal choice. This dwarf cultivar reaches a height of only 12-16 inches but still produces a profusion of bright yellow flowers. It is perfect for smaller gardens or containers, adding a splash of color without overpowering the space. 

Other popular varieties include ‘Cherokee Sunset,’ which displays a range of warm sunset hues, and ‘Prairie Sun,’ known for its bi-colored flowers with yellow tips and green centers. To learn more about the many varieties of this plant, i recommend this article by Gardeners Path: 17 OF THE BEST BLACK-EYED SUSAN VARIETIES TO ADD A LITTLE SUNSHINE TO YOUR GARDEN

How to grow Black-Eyed Susan from seeds

Growing Black-eyed Susan from seeds is a relatively straightforward process. Start by selecting a sunny spot in your garden or preparing containers if you prefer to grow them indoors. The ideal time to sow the seeds is in early spring, once the soil has warmed up.

Prepare the soil by removing any weeds and loosening it with a garden fork or a tiller. Mix in some organic matter, such as compost or well-rotted manure, to improve the soil’s fertility and drainage. Scatter the Black-eyed Susan seeds over the prepared area and lightly press them into the soil. Be sure to leave enough space between the seeds to allow for proper growth and air circulation.

Water the seeds gently but thoroughly, ensuring the soil is evenly moist. Avoid overwatering, as this can lead to root rot. Keep the soil consistently moist until the seeds germinate, which usually takes around 10-14 days. Once the seedlings have emerged, thin them out, leaving the strongest ones spaced about 12-18 inches apart.

rudbeckia seed heads

Caring for Black-Eyed Susan plants

Black-eyed Susanplants are relatively low-maintenance, but they still require some care to ensure optimal growth and blooming. Water the plants regularly, especially during dry spells, to keep the soil evenly moist. However, be cautious not to overwater, as these plants are drought-tolerant and can suffer from root rot if the soil becomes waterlogged.

Fertilization is generally not necessary for Black-eyed Susan, as they are not heavy feeders. However, if your soil is poor or lacking in nutrients, you can apply a balanced, organic slow-release fertilizer in early spring. Follow the manufacturer’s instructions for application rates and frequency.

Deadheading spent flowers is essential to encourage continuous blooming and maintain a tidy appearance. Simply pinch off the faded blooms at the base of the stem to promote new growth. 

My homestead is also a certified wildlife habitat, so I’ve made a conscious choice not to cut back my Rudbeckia in the fall. There are several compelling reasons for this decision:

  1. Wildlife Habitat: Rudbeckia plants, with their seed heads, provide essential food for birds during the winter months. Leaving them uncut allows birds to forage on the seeds, supporting local wildlife and enhancing the ecological balance in my garden.

  2. Natural Aesthetics: The dried seed heads of Rudbeckia add a unique and captivating visual element to the winter garden. They create an artistic and sculptural presence that stands out against the backdrop of snow and frost, infusing the landscape with beauty and interest.

  3. Winter Shelter: The sturdy stems and seed heads of Rudbeckia can also serve as winter shelters for beneficial insects and other small creatures. By leaving them intact, I’m providing a cozy refuge for these garden helpers.

  4. Seeding and Naturalizing: By allowing Rudbeckia to self-seed naturally, I encourage the growth of new plants in the garden. This naturalization process contributes to a self-sustaining and diverse garden ecosystem over time.

  5. Low Maintenance: Leaving Rudbeckia uncut in the fall reduces the need for additional garden maintenance. It aligns with a more hands-off, eco-friendly approach to gardening, which suits my preference for sustainable practices.

Overall, the decision not to cut back Rudbeckia in the fall aligns with my commitment to supporting wildlife, preserving the natural aesthetics of my garden, and embracing a low-maintenance, sustainable gardening approach.

Many gardeners choose to cut back Rudbeckia in the fall for various reasons. One common motivation is garden cleanliness and aesthetics. Removing spent plants can give the garden a neater appearance, which some prefer during the winter months. Additionally, cutting back Rudbeckia can help prevent self-seeding, which can lead to overcrowding in the garden. Some gardeners also prefer to remove dead plant material to reduce the risk of diseases or pests overwintering in the garden. Ultimately, the decision to cut back or leave Rudbeckia largely depends on individual gardening preferences, goals, and the specific needs of the garden.

Common pests and diseases 

While Black-eyed Susan is generally resistant to pests and diseases, there are a few issues to be aware of. One common pest is aphids, small insects that suck sap from the plants, causing stunted growth and yellowing leaves. To control aphids, you can spray the plants with a solution of water and insecticidal soap or use natural predators such as ladybugs.

Another pest that can affect Black-eyed Susan is the Japanese beetle. These beetles feed on the plants’ leaves, leaving behind skeletonized foliage. Handpicking the beetles or using traps can help manage their population. Additionally, powdery mildew, a fungal disease, can occasionally affect Black-eyed Susan plants, causing a white, powdery coating on the leaves. To prevent powdery mildew, ensure good air circulation around the plants and avoid overhead watering.

Using Black-Eyed Susan in landscaping and garden design

Black-eyed Susan’s versatility makes it a popular choice for landscaping and garden design. Its vibrant yellow flowers create a striking contrast against green foliage and can be used to brighten up borders, beds, or containers. Plant them in mass plantings for a dramatic effect or mix them with other perennials and annuals to create a vibrant and diverse planting scheme.

For a cottage garden feel, combine Black-eyed Susan with other traditional favorites such as coneflowers, phlox, and bee balm. This combination will attract a wide variety of pollinators and create a charming and colorful display. Alternatively, you can plant Black-eyed Susan alongside ornamental grasses for a more natural, prairie-style look. The feathery texture of the grasses complements the bold, daisy-like flowers, resulting in a visually pleasing composition.

preserving black-eyed susan
Crafting with Rudbeckia

Harvesting and preserving Black-Eyed Susan flowers

Although Black-eyed Susan is primarily grown for its ornamental value, you can also harvest its flowers for various purposes. The vibrant petals can be used to create stunning floral arrangements or dried for long-lasting decorations. Harvest the flowers when they are fully open and at their peak, preferably in the morning after the dew has dried.

To dry Black-eyed Susan flowers, gather several stems together and secure them with a piece of string or a rubber band. Hang the bunches upside down in a warm, dry place with good air circulation. After a few weeks, the flowers should be completely dry and ready to use in crafts or arrangements. Remember to handle the dried flowers gently to avoid damaging them.

DIY projects and crafts

Black-eyed Susan flowers can be the centerpiece of various DIY projects and crafts. Create beautiful pressed flower art by carefully pressing the petals between heavy books or using a flower press. Once the flowers are fully dried, you can arrange them on paper or cardstock and frame them for a unique piece of botanical artwork.

Another creative way to use Black-eyed Susan is by making floral wreaths or garlands. Gather a handful of fresh flowers and secure them together with floral wire or twine. Arrange the flowers in a circular shape for a wreath or string them together for a garland. Hang these decorative pieces on your front door, mantel, or garden fence to add a touch of natural beauty to your home.

Black-eyed Susan

The beauty and versatility of Black-Eyed Susan

In conclusion, the Black-eyed Susan is a captivating and multifaceted native plant that deserves a place in every garden. Its vibrant yellow flowers and long-lasting bloom period make it a favorite among pollinators and garden enthusiasts alike. Whether you choose to grow Black-eyed Susan for its ornamental value, medicinal properties, or both, this amazing plant is sure to bring joy and beauty to your outdoor space.

From its easy cultivation and adaptability to various growing conditions to its resilience against pests and diseases, the Black-eyed Susan proves to be a low-maintenance and reliable addition to any garden. Its versatility in landscaping and garden design allows for endless creative possibilities, whether you prefer a cottage garden, a prairie-style landscape, or something in between.

So, why wait? Start growing Black-eyed Susan in your garden today and experience the wonders of this amazing native plant. Whether you’re a seasoned gardener or just starting your green thumb journey, the Black-eyed Susan will reward you with its stunning blooms, attract beneficial insects, and serve as a constant reminder of the remarkable beauty of nature.

More to Explore

I invite you to delve deeper into the world of native plants by exploring some of our popular articles.

Discover the native plants that play a vital role in supporting our pollinators, like the beautiful Black-eyed Susan, and learn how you can create a haven for these essential creatures in your garden. 

Or perhaps you’re intrigued by the ancient wisdom of using native plants for medicinal purposes? Dive into our articles to uncover the rich traditions and practical knowledge passed down through generations about the healing properties of these remarkable plants.

Author

  • Barbi Gardiner

    Situated in the heart of Northeastern Connecticut, Barbi Gardiner is a bioregional herbalist and a proud member of the Chaubunagungamaug Nipmuck tribe. With a homestead recognized as a certified wildlife habitat by the Wildlife Federation and a native medicinal plant sanctuary by United Plant Savers, Barbi is a leading voice in permaculture and regenerative gardening. Passionate about seasonal living and ancestral wisdom, Barbi aims to reconnect people with the natural world and the ancient knowledge of their forebears. Through engaging articles and resources, Barbi is a beacon for sustainable living and earth-centered spirituality.

Leave a Comment

Your email address will not be published. Required fields are marked *

Shopping Cart
Scroll to Top