Bidens: Adding Beauty and Benefits to Your Garden

Introduction

Bidens, commonly known as Goldmarie or Zweizahn, are a group of beautiful and versatile plants that add color and charm to any garden. They are particularly popular as summer bloomers, offering a wide range of varieties to choose from.

Origins and Varieties

Origins:

Bidens are native to Mexico and Central America, particularly the Goldmarie species. They have since been widely cultivated around the world as garden plants.

Varieties:

There are numerous Bidens varieties, each with its own unique characteristics. Some of the most popular include:

• Bidens ferulifolia (Goldmarie): Known for its trailing habit and abundant yellow flowers
• Bidens pilosa (Hairy Beggarticks): A vigorous annual with yellow flower heads
• Bidens biternata (Bitternut Beggarticks): A low-growing, rounded plant with yellow flowers

Benefits of Bidens

In addition to their aesthetic appeal, Bidens offer several benefits for the garden:

• Bee attraction: Bidens are valuable bee magnets, attracting pollinators to your garden.
• Soil improvement: Some Bidens varieties, such as Bidens aurea, have the ability to fix nitrogen in the soil, improving its fertility.
• Pest deterrents: The pungent scent of some Bidens species can repel certain pests.

Planting and Care

Bidens are relatively easy to grow and care for. They prefer full sun to partial shade and well-drained soil. Water regularly and fertilize monthly with a balanced fertilizer.

To encourage a trailing habit, plant Bidens in hanging baskets or raised containers. For a more upright growth, provide support with stakes or trellises.

Conclusion

Bidens are a versatile and captivating addition to any garden. Their colorful blooms, ease of care, and beneficial properties make them a valuable choice for gardeners of all levels. Whether you choose Goldmarie, Hairy Beggarticks, or any other variety, Bidens are sure to bring beauty and benefits to your outdoor space.