Siberian Bugloss or Brunnera

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Lawn & Garden

Siberian Bugloss, also known as Brunnera, are blue flowering perennial plants. These plants are native to western Siberia and are named after Swiss botanist Samuel Brunner. Its previous name was Anchusa myosotidiflora. Showy blue flowers with a diameter of approximately 1/4 inch bloom in clusters during the spring season. The leaves are heart-shaped and large, growing on slightly hairy stems. The plants can reach up to 2 feet in height, but they usually grow about 18 inches tall. In cooler summers, the leaves tend to grow larger.

To grow Brunneras, deep, moist soil with an abundance of organic matter is required in full sun (only in the north) or partial shade. They also thrive in dry spots if they have shade. You can propagate these plants through division or by using seeds.

These plants are lovely when massed in the front of a border and when naturalized at the edge of a wooded area or in a wild garden along a stream or by a pool. After blooming, the large leaves make an effective ground cover.

The scientific name of Brunnera is Brunnera macrophylla.

For more information, check out these resources:

  • Perennial Flowers: Fill your garden with beautiful perennial flowers organized by height, soil type, sunlight, and color.
  • Perennials: Learn about all of the perennials that can complete your garden.
  • Annual Flowers: Complement your perennials with these great annual flowers, organized by color, sunlight, soil type, and height to make it easy to plan your garden.


1. What is Brunnera, Siberian Bugloss?

Brunnera, Siberian Bugloss is a perennial flowering plant that belongs to the Boraginaceae family. It is native to the Caucasus region of Eurasia and is commonly grown in gardens for its beautiful blue flowers and attractive foliage.

2. What are the growing requirements for Brunnera, Siberian Bugloss?

Brunnera, Siberian Bugloss prefers moist, well-drained soil and partial shade to full shade. It can grow in a variety of soil types and is tolerant of drought once established. It is best to plant Brunnera, Siberian Bugloss in the spring or fall.

3. How tall does Brunnera, Siberian Bugloss grow?

Brunnera, Siberian Bugloss typically grows to a height of 12-18 inches and spreads to a width of 18-24 inches. It has heart-shaped leaves that are approximately 3-6 inches wide and long stalks that hold clusters of small blue flowers.

4. How do I care for Brunnera, Siberian Bugloss?

Brunnera, Siberian Bugloss is a low maintenance plant and requires minimal care. It is recommended to water it regularly during the growing season and to fertilize it with a balanced fertilizer once a year. To keep the plant looking its best, remove any dead or damaged leaves and flowers.

5. Can Brunnera, Siberian Bugloss be grown in containers?

Yes, Brunnera, Siberian Bugloss can be grown in containers as long as the container is large enough to accommodate the plant’s root system. It is important to provide adequate drainage and to water the plant regularly.

6. Is Brunnera, Siberian Bugloss deer resistant?

Yes, Brunnera, Siberian Bugloss is deer resistant due to its hairy leaves and unpalatable taste. However, it may still be susceptible to damage from other pests such as slugs and snails.

7. When does Brunnera, Siberian Bugloss bloom?

Brunnera, Siberian Bugloss typically blooms in the spring, from March to May. Its small blue flowers are held on long stalks above the plant’s foliage and are a beautiful addition to any garden.

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