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Hardy perennial
Boraginaceae
Perennials
Brunnera macrophylla 'Alexandria'
Brunnera
Brunnera macrophylla 'Alexandria': 35 cm tall and 75 cm spread, part shade to shade. Blue flowers in April-May. Zone 4; choose soil compatible with its moisture needs.
- Exposure
- Partial shade to full shade
- Life cycle
- Hardy perennial
- Hardiness
- Zone 4
Discover the plant
Common nameBrunnera macrophylla 'Alexandria'
FamilyBoraginaceae
GenusBrunnera
CultivarAlexandria
TypeHardy perennial
Botanical nameBrunnera
‘Alexandria’ Caucasian forget-me-not (Brunnera ‘Alexandria’) brings a palette of blue to the garden. Its foliage features shades of silver and green, best showcased among different textures. The usual flowering period is April-May. At maturity, expect it to reach 35 cm in height and 75 cm in width, making it suitable for shaded borders and woodland gardens.
Successful cultivation of ‘Alexandria’ Caucasian forget-me-not begins with its placement: partial to full shade, in suitable soil (kept moist, Clayey). For ‘Alexandria’ Caucasian forget-me-not, regularly check the soil around the root ball: it must remain moist. Water at the base when the surface begins to dry and adjust watering according to rainfall; this exposure (partial to full shade) does not eliminate its need for water. A spacing corresponding to its 75 cm spread will prevent the need to move the clump in the early seasons. The indicated hardiness level is zone 4, to be assessed according to your garden's conditions.
Throughout the seasons, ‘Alexandria’ Caucasian forget-me-not benefits from timely care: maintain moisture around the base and remove damaged leaves to highlight new growth. Caucasian forget-me-not leaves can suffer from scorching sun and root competition from large trees. For companion planting, consider lungworts, hostas, and foamflowers of varieties with similar needs. Keep its 35 cm height in mind to place lower plants on the right side and allow flowers to be visible during April-May.
Planting guide
From planting to establishment.
Spacing / density
29.5 inches
Best planting time
Spring after the thaw or early autumn, allowing the roots time to settle before the severe cold.
Propagation
Division of clumps. Sowing does not guarantee the fidelity of a named cultivar.
Growing method
Siberian Bugloss ‘Alexandria’: Spring after the thaw or early autumn, allowing the roots time to establish before the cold weather sets in. For Siberian Bugloss ‘Alexandria’, regularly check the soil around the root ball: it should remain moist. Water at the base when the surface begins to dry and adjust the amount of water given according to rainfall; this exposure (partial shade to shade) does not eliminate the need for water. The leaves of the Siberian Bugloss can suffer from scorching sun and root competition from large trees.
Soil and care
The right care,at the right time.
Soil pH
Acid to neutral to alkaline; general indication of the botanical group
Care level
Regular maintenance
Watering
For Caucasian Forget-Me-Not ‘Alexandria’, regularly check the soil around the root ball: it should remain moist. Water at the base when the surface starts to dry, and adjust the amount based on rainfall; this exposure (partial shade to shade) does not eliminate its water needs.
Soil type
Kept moist, Clayey
Fertilization
Fertilizer for flowering
Moisture
Regular freshness during growth
Seasonal care
Brunnera macrophylla 'Alexandria': keep the area around the base cool and remove damaged leaves to highlight new growth. During its flowering period (April-May), also watch out for damaged stems and neighboring plants that might obscure the clump.
Container growing
A garden,within reach.
Recommended pot size
Stable and perforated container, significantly wider than the root ball; size to be adapted to the format sold and the adult development.
To try Caucasian Forget-me-not ‘Alexandria’ in a container, choose a stable pot with drainage holes, suitable for the root ball and its future size (75 cm). The substrate must remain moist; it will dry out more quickly than in open ground. Plan to protect the container in winter depending on your climate.
Bloom and dimensions
Its place,in your garden.
Mature height
13.8 inches
Width / spread
29.5 inches
Flower color
White
Foliage color
Green
Growth rate
Moderate
Growth habit
Rosette-shaped
Fragrance
Not documented for this selection
Bloom period
April-May
Garden associations
In goodcompany.
Companion plants
Companion plants to consider for Caucasian forget-me-not ‘Alexandria’: lungworts, hostas, foamflowers. Choose varieties that tolerate partial to full shade and comparable humidity; ensure each clump has enough space to reach its mature size.
Plants to avoid
Around Caucasian Forget-Me-Not 'Alexandria', particularly avoid neighbors that would cover its leaves or strongly compete with its root ball. Compatibility in terms of light, water, and size takes precedence over a list of so-called enemy plants.
Frequently asked questions
Your questions,answered.
Where to plant Caucasian Forget-Me-Not 'Alexandria'?
Provide partial to full shade and suitable soil (kept moist, clayey). The leaves of Caucasian forget-me-nots can suffer from scorching sun and root competition from large trees.
What is the best location for Brunnera macrophylla 'Alexandria'?
Expect a height of about 35 cm and a width of 75 cm at maturity. Allow about 75 cm between centers, to be adjusted according to the actual development of the clump. This size is suitable for use in partial shade borders and woodland gardens.
When does Caucasian Forget-Me-Not 'Alexandria' bloom?
The indicated period is April-May. The flower color is blue. The exact date and duration depend on the climate, the season, and when the plant was installed.
How to water and care for Myosotis 'Alexandria'?
For Caucasian Forget-Me-Not 'Alexandria', regularly check the soil around the root ball: it should remain moist. Water at the base when the surface begins to dry and adjust the amount of water based on rainfall; this exposure (partial shade to shade) does not eliminate the need for water. Maintain moisture around the base and remove damaged leaves to highlight new growth.
Can Caucasian Forget-me-not 'Alexandria' be grown in a pot?
To try Caucasian Forget-Me-Not 'Alexandria' in a container, choose a stable pot with drainage holes, suitable for the root ball and its future size (75 cm). The substrate must remain moist; it will dry out faster than in the ground. Plan to protect the container in winter depending on your climate.
Wildlife and pets
Life,around your plants.
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