Table of Contents
Does Brunnera bloom?
One of the most well-known brunnera species is Brunnera macrophylla, also known by its common name, Siberian bugloss, or as large-leaf brunnera or heartleaf brunnera. Their small blue flowers have a bloom time of about eight to 10 weeks starting around mid or late spring.
How long does Jack Frost bloom?
3-4 weeks
In mid-spring, hundreds of tiny flowers bloom in airy sprays above the foliage for 3-4 weeks. The light blue flowers with yellow centers have five petals and resemble forget-me-nots.
Does Brunnera go dormant?
Prolonged periods of direct light exposure, however, can burn the variegated leaves of your plants. Likewise, extremely sunny conditions may cause these plants to go dormant when it is not necessarily their time. In terms of temperatures, Siberian bugloss plants are typically winter hardy in the USDA zones 3 to 8.
What to do with Brunnera after flowering?
Pruning Brunnera Carefully remove any reverted (all green-leaved) sections on variegated forms. Cut back old stems after flowering. Cut the whole plant down to ground level in November, taking care not to damage the roots.
How do you look after brunnera?
When growing brunnera, locate the plant in part to full shade, and in well-drained soil that can be kept consistently and lightly moist. Brunnera plants don’t do well in soil that dries out, nor will they flourish in soggy soil.
How tall does brunnera get?
12–18 in. tall
How to Grow Siberian Bugloss
| Botanical Name | Brunnera macrophylla |
|---|---|
| Plant Type | Herbaceous, perennial |
| Mature Size | 12–18 in. tall; 18–30 in. spread |
| Sun Exposure | Full, partial, shade |
| Soil Type | Medium moisture, well-drained |
How tall does Brunnera get?
When does Brunnera Siberian Buxus Bloom?
Brunnera Siberian bugloss blooms in early to mid spring. When growing brunnera, locate the plant in part to full shade, and in well-drained soil that can be kept consistently and lightly moist. Brunnera plants don’t do well in soil that dries out, neither will they flourish in soggy soil.
What does Brunnera look like when it blooms?
The light blue blooms of brunnera plants rise above the leaves of various cultivars. Brunnera plants have leaves that are glossy green or in variegated hues of gray, silver, or white, such as the popular cultivar ‘Jack Frost’. Brunnera Siberian bugloss blooms in early to mid spring.
What is the Hydrangea blooming season?
The hydrangea blooming season depends upon the type and cultivar as well as your planting zone. Most new growth hydrangeas put on buds in early summer to bloom in the following spring, summer and early fall seasons. In hot climates, hydrangeas may stop blooming in the heat of summer, but will rebloom in the fall.
How to plant and care for Brunnera macrophylla?
Brunnera, especially the ones with variegated leaves, are sensitive to sun and may burn. Now that you’ve learned how to plant brunnera and a little about plant care for Brunnera macrophylla, try it in the shady garden or use it to help naturalize a wooded area.