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Rosa Rosy Boom La Belle Rouge - Shrub Rose

Rosa Rosy Boom® La Belle Rouge®

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Thanks to the individuals (for order preparation and shipping), the rose bush received is healthy. Planted close to the 'Vivid Spark' variety, I am now patiently awaiting its establishment... or not?

Thierry, 26/10/2023

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This plant carries a 24 months recovery warranty

More information

A selection of intense red roses from the Rosy Boom series, these roses have a very natural appearance and bloom abundantly throughout the summer in paniculate flower heads filled with single and fragrant flowers. Easy to grow, they are hardy and require simple pruning. Their flowers withstand the elements and attract pollinating insects. With a flexible and upright habit, this flamboyant rose can be planted anywhere, in full sun or partial shade.  
Flower size
4 cm
Height at maturity
1.30 m
Spread at maturity
55 cm
Exposure
Sun, Partial shade
Hardiness
Hardy down to -23°C
Soil moisture
Moist soil
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Best planting time March, October
Recommended planting time March to May, September to November
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Flowering time June to September
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Description

The Rosy Boom 'La Belle Rouge' Bush Rose is a bush rose from the Rosy Boom range, which produces very floriferous, undemanding and easy-to-grow roses, with a natural wild rose appearance. This selection develops from June to September, small fragrant cup-shaped flowers in red colour, with a slightly white-pink centre and yellow stamens, grouped in panicles of flowers reminiscent of hydrangea blooms. Hardy, healthy and compact, this rose is easily pruned once a year, and its flowers are not afraid of rain. It forms an upright bush with a flexible habit that can be planted in flower beds, small flowering hedges, or pots.

The Rosy Boom 'La Belle Rouge' Bush Rose has a very flexible bushy habit, reaching an average height of 1.30 m (4ft) and a width of 55 cm (22in) at maturity, which allows it to fit into small spaces. Its flowering is particularly abundant and regular from June to September, provided the soil remains moist. Its small and 4 cm (2in) wide roses are gathered in generous panicles. They are slightly flattened, cup-shaped, in intense red color. The stems are adorned with deciduous foliage, very healthy, divided into leaflets of medium green colour with a satin finish. The bush has a medium growth.

Landscape roses allow beautiful small hedges to be planted at the edge of the terrace or in flower beds with small-sized shrubs. Combine them with abelias, nandinas, deciduous ceanothus, pink or blue ceanothus, or caryopteris. They are good companions for peonies, phlox and tall baby's breath. The modest size of Rosy Boom La Belle Rouge allows it to find its place in all gardens, even small ones. Its uses are varied, according to the desires of each gardener: in a rose bed, accompanied by pink, red or purple varieties, such as Rhapsody in Blue, or mixed with easy-to-grow plants like perennial geraniums Rozanne, small-flowered carnations, intensely blue salvias or lavenders, or pink and blue asters.

 

Plant habit

Height at maturity 1.30 m
Spread at maturity 55 cm
Habit Irregular, bushy
Growth rate normal

Flowering

Flower colour red
Flowering time June to September
Inflorescence Corymb
Flower size 4 cm
Fragrance Fragrant
Bee-friendly Attracts pollinators
Good for cut flowers Cut flower blooms

Foliage

Foliage persistence Deciduous
Foliage colour medium green

Botanical data

Genus

Rosa

Cultivar

Rosy Boom® La Belle Rouge®

Family

Rosaceae

Origin

Cultivar or hybrid

Planting and care

The Rose Rosy Boom Rouge 'La Belle Rouge' is not demanding; it thrives in all regions that are not too hot and is not afraid of diseases, cold or rain. Plant it in well-worked and well-drained ordinary soil and in a sunny or semi-shaded position, which it tolerates very well. Perfectly hardy, this rose can withstand temperatures as low as -20°.

Planting your rose requires some preparation. Begin by working the soil to a depth of 25 cubic cm and adding a base amendment like blood, fish, and bone to the bottom of the planting hole. Remove the plant from its pot and position it by covering the top of the root ball with 3 cm (1in) of soil. Refill the hole and water generously to eliminate any air pockets. It's essential to water the rose regularly for a few weeks during dry weather to help the roots grow. Use a special rose fertiliser that stimulates plant flowering. Choose a sunny location or partial shade to plant your rose in hot regions.

Roses may develop unsightly spots at the end of summer, but this is a natural occurrence and doesn't harm the rose's growth.

 



Planting period

Best planting time March, October
Recommended planting time March to May, September to November

Intended location

Suitable for Meadow
Type of use Border, Container, Hedge, Slope
Hardiness Hardy down to -23°C (USDA zone 6a) Show map
Ease of cultivation Beginner
Planting density 1 per m2
Exposure Sun, Partial shade
Soil pH Any
Soil type Clayey (heavy), Clayey-chalky (heavy and alkaline), Silty-loamy (rich and light)
Soil moisture Moist soil, Well done and fertile

Care

Pruning instructions Throughout the season, regularly remove faded flowers to maintain a bushy habit. After winter, prune the oldest branches (2-3 years) to encourage growth.
Pruning Pruning recommended once a year
Pruning time February to March
Soil moisture Moist soil
Disease resistance Good
Overwinter Can be left in the ground
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