Cardinal flower Lobelia fulgens 'Queen Victoria' 5-10 pot P9

Size: Potmaat leidend

5-10cm

|

Pot 9x9 cm (P9)

|

In stock up to and including 22/12/2024

Number of m2

Nr. of plants

3.10

3.10 per piece

incl. VAT, excl. shipping costs (calculated in shopping cart)

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Number of m2

Nr. of plants

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Bulk discount!

Pcs Save Price/pc

2+ £3.45

6+ -2.9% £3.35

12+ -4.3% £3.30

24+ -7.2% £3.20

96+ -10.1% £3.10

Benefits according to our specialist

Plantable year-round
Low maintenance
Decorative foliage

Plant features
Description
Planting and care
Packaging and shipping

Genus
Lobelia (view all varieties)

Root type
Pot

Pot size
9x9 cm (P9)

Flowering months
August, September, October

Leaf colour
Red

Possibilities
Border, Group planting

Soil type
All soil types, well-drained

Positioning
Sun

Winter hardiness
-3,9°C / 1,7°C, USDA zone 9b/10a

Fruit-bearing plants
No

Water needs
Average water

Number of plants per m²
9

Evergreen plants
No

Leaf colour
Brown, Red

Fragrant plants
No

Growth habit
Upright growth habit

Height at time of delivery excluding pot/clod
5-10

Mature height (cm)
100

Art. no.
1000747

Description

Lobelia fulgens 'Queen Victoria' | Cardinal flower

Boasting a royal name and striking appearance, Lobelia fulgens 'Queen Victoria' is a perennial favorite for gardeners seeking a touch of drama in their borders. Known commonly as the cardinal flower, this variety is esteemed for its deep red blooms and richly colored foliage, offering a feast for the eyes from late summer into autumn.

Key Features

The key attributes of Lobelia fulgens 'Queen Victoria' include:

Its illustrious red flowers that attract both admiring glances and local wildlife, including hummingbirds and butterflies.
The plant's foliage presents a striking purple hue that adds depth to the garden palette throughout the growing season.
An upright growth habit that reaches an ultimate height of approximately 1 meter, making it a majestic addition to any garden border or group planting.
While this cardinal flower thrives in full sun, it has average water needs, ensuring it remains vibrant with regular watering, especially during dry periods.

Tips

To ensure the longevity and vitality of Lobelia fulgens 'Queen Victoria', consider dividing the plant every few years. This process rejuvenates the plant and encourages a more robust display of flowers.
While the plant is not evergreen, its deciduous nature allows gardeners to appreciate the changing seasons as its foliage transitions through various shades of purple.
Regular watering will keep the soil moist, which is ideal for this Lobelia to flourish. However, take care to avoid waterlogged conditions by ensuring the soil is well-drained.
For an optimal display of its vibrant red blooms, plant Lobelia fulgens 'Queen Victoria' in a location that receives ample sunlight.

Ideal placement of a Lobelia fulgens 'Queen Victoria'

Lobelia fulgens 'Queen Victoria' flourishes best in a location that receives full sunlight, which is paramount for the development of its vividly colored foliage and striking red blooms. Although adaptable to various soil conditions, it prospers in well-drained soil that retains moisture without becoming waterlogged. To maximize its growth potential and aesthetic appeal in a garden setting, ensure it is situated in an area where it can bask in unfiltered sunlight, as this will enhance the vibrancy of its foliage and flowers, contributing to a dazzling display from late summer to fall.

How do I plant a Lobelia fulgens 'Queen Victoria'?

To ensure healthy growth, Lobelia fulgens 'Queen Victoria' should be planted in well-drained soil, adaptable to a wide range of soil types. Given its potential to reach a height of 1 meter, allow ample space for the upright growth habit. This striking species thrives in full sun, and while it has an average water need, consistent moisture is crucial, especially during the establishment period. For optimal development, practice division in spring or autumn, which promotes vigor and maintains plant health. Careful attention during planting will reward you with vibrant red blooms from late summer into autumn.

Pruning a Lobelia fulgens 'Queen Victoria'

Lobelia fulgens 'Queen Victoria' benefits from pruning to encourage robust growth and maintain an attractive form. After the flowering period, typically in late autumn, cut back the stems to just above ground level. This will prepare the plant for its dormant phase and promote vigorous blooms for the following season. Deadheading spent flowers during the blooming months can also stimulate further flowering, although this species is generally low-maintenance with regards to pruning requirements.

Watering a Lobelia fulgens 'Queen Victoria'

Lobelia fulgens 'Queen Victoria' thrives with consistent moisture, particularly during the warm, active growing months. Its average water needs signify that the soil should be kept evenly moist but not waterlogged, which can be detrimental to the plant's health. In periods of high heat or dry spells, increase watering frequency to maintain the ideal soil moisture level. When watering, focus on the base to avoid wetting the foliage, which is important for overall plant vitality. Mulching around the base can help retain soil moisture and reduce the need for frequent watering.

Fertilising a Lobelia fulgens 'Queen Victoria'

To ensure the robust vitality of Lobelia fulgens 'Queen Victoria', it is essential to provide adequate nourishment through fertilization. This species thrives when fertilized in early spring, just as new growth commences. A balanced, slow-release fertilizer is ideal, enriching the soil and gradually providing essential nutrients over time. In preparation for the plant's intense flowering period in late summer, a second application of fertilizer can be beneficial in early summer. This will bolster the plant's energy reserves, resulting in a more vibrant and prolonged floral display. Care should be taken to follow the recommended dosage on the fertilizer package, as excessive feeding can do more harm than good to the plant's overall health.

The characteristics of a Lobelia fulgens 'Queen Victoria'

Lobelia fulgens 'Queen Victoria' is a captivating addition to any floral arrangement or border with its striking, deep red blooms. This species thrives particularly well in moist soils, so ensuring adequate hydration will result in a more vibrant display. Furthermore, the plant's ability to adapt to both full sun and partial shade offers flexibility in garden placement. Its slender, upright stature makes it a charming focal point, especially when planted in groups for a dramatic effect.

Separating/dividing a Lobelia fulgens 'Queen Victoria'

To ensure the continued health and vigor of Lobelia fulgens 'Queen Victoria', division should occur periodically. Preferably undertaken in the cooler months of spring or autumn, the process involves lifting the plant from the soil and carefully separating it into multiple sections. Each division should have a fair amount of roots and shoots to establish successfully when replanted. This practice not only stimulates new growth but also helps to maintain the plant's robustness. It is an excellent way to propagate the cardinal flower, ensuring a display of its striking red blossoms and purple foliage in the garden year after year.

What will be the height of Lobelia fulgens 'Queen Victoria'?

Lobelia fulgens 'Queen Victoria' typically grows to a height ranging from 50 centimeters to 1 meter.

What will be the width of Lobelia fulgens 'Queen Victoria'?

Lobelia fulgens 'Queen Victoria' will attain a maximum spread ranging from 10 centimeters to 50 centimeters.

Which soil type is most suitable for the Lobelia fulgens 'Queen Victoria'?

Lobelia fulgens 'Queen Victoria' is versatile in its soil preferences, thriving in well-drained soil of various types. This adaptability allows for optimal growth and health of the plant.

What is the ideal positioning for the Lobelia fulgens 'Queen Victoria'?

Lobelia fulgens 'Queen Victoria' thrives in a location with abundant sunlight. It is best suited for areas that receive direct sunlight for a significant part of the day to support its healthy growth and vibrant appearance.

What is the flowering colour of the Lobelia fulgens 'Queen Victoria'?

The flowers of Lobelia fulgens 'Queen Victoria' display a striking red hue, adding a vibrant touch to its appearance.

Is the Lobelia fulgens 'Queen Victoria' hardy?

Lobelia fulgens 'Queen Victoria' exhibits a winter hardiness within the range of -3.9°C to 1.7°C, corresponding to USDA hardiness zones 9b to 10a. This indicates that the plant is resilient to moderately cold temperatures, making it suitable for regions with milder winters. However, it may require protection or additional care during colder spells, particularly in locations where temperatures regularly drop below the specified range.

Is the Lobelia fulgens 'Queen Victoria' evergreen?

Lobelia fulgens 'Queen Victoria' is not an evergreen plant. This means that it sheds its leaves at certain times of the year and regrows them under appropriate conditions.

What is the growth strength of the Lobelia fulgens 'Queen Victoria'?

Lobelia fulgens 'Queen Victoria' typically matures and reaches its ultimate height within a span of 2 to 5 years. This indicates a moderate growth rate, allowing for gradual and steady development of the plant.

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