Botanical Name of Rose (2024)

Introduction: Rose

Rosa rubiginosa is the scientific name for rose. Roses belong to the Rosaceae family, and there are about 360 species in the genus Rosa. Erect bushes with stems are their defining characteristics.

Roses come in a variety of colours, such as red, white, yellow, blue, and many others. Roses are prized for their vivid colour, intricate petal arrangement, and fragrant scent. It also serves a functional purpose of slope stabilisation. The size of rose differs depending on the species. Roses are simple to grow since they are easily hybridised.

The majority of rose species are from Asia, while some are from Europe, North America, and other places.

Some of the types of roses are −

• Rosa grand flora

• Rosa bonica

• Rosa pimpinellifolia

• Rosa gallicanae

• Rosa floribunda.

Images Coming soon

Biological Classification of Rose

Biological classification is used to make identification easier, to discover the origin and evolution of a species, and to exhibit the species according to their similarities and differences.

The biological classification of rose is as follows −

• Kingdom − Plantae

• Phylum − Angiosperma

  See Also

  7 Days Rose17 Rose Color Meanings to Help You Pick the Perfect Bloom Every TimeIntroduction to Scientific Names | Sacramento StateNatural Colors of Roses | Hunker

• Class − Eudicot

• Order − Rosales

• Family − Rosaceae

• Genus − Rosa

• Species − rubiginosa

Cultivation

Climatic Requirements

In India, rose cultivation thrives in a somewhat cool climate with bright sunlight and free ventilation. Most rose cultivars thrive at temperatures between 15 and 27 degrees Celsius, producing high-quality flowers in large quantities.

Soil Requirements

Roses grow best in medium loam soil with lots of organic matter, good drainage, and a pH of 6.0 to 7.0. The soil should be dug or ploughed to a depth of 20-30 cm and kept in the sun for at least 15 days.

After eliminating the weeds, the field should be ploughed and levelled for rose plant cultivation. Rose cultivation is impossible on waterlogged soil.

Propagation

Images Coming soon

On the rootstock, ‘T’ or shield budding is used to grow rose blossoms economically. Rootstocks and tiny roses are propagated through cuttings. Months from December to February are for budding.

Selection of Rootstock

The rootstock used is determined by the soil and climatic conditions of the area, and different rootstocks are employed in different situations. In Jammu, Rosa indica var. odorata is widely used for budding.

Budding Procedure

Budding is done on a strong rootstock stem, approximately the thickness of an average pencil of around 5-8 cm above the ground level after cleaning, and removing the thorns. After opening the top with the flat end of the knife, this bud is inserted in the T-shaped incision (approximately 2.5 cm) created on the stem of the rootstock.

Later, alkathene taps, measuring 45 cm long and 6 cm wide, are tied around the bud point to keep the eye open, and blossoming commences after the bud’s union.

Manure and Fertilizer

Manuring used while preparing rose beds or pits for new plantings, and thoroughly decomposed FYM 8-10 kg/pit is added shortly after pruning for existing plants.

When utilising NPK fertilisers, a mixture of 50 mg per plant or 10 kg per 100 square meter is necessary. The first treatment of a 1:3:2 mixture of Urea, Single Superphosphate, and Potassium Sulphate was made during pruning, the second when the first flush was ended, and the third towards the end of February.

Irrigation

Growth, soil texture, climate, and glass house or field conditions are all elements that determine irrigation frequency.

Intercultural Operations

Pruning

Pruning is a crucial element of rose care and should be done with accuracy. The best time to prune is when the rains have stopped and winter is coming. This is the weather on the North Indian Plains from the end of September to the middle of October.

Pinching

Pinching is a technique for promoting axillary branching in newly budded plants by removing a section of the terminal growing region of the stem.

Disbudding

Only keeping the centre bud and removing the others results in a quality bloom, which is common in hybrid tea roses used for cut flowers.

Harvesting

Flowers for decoration and marketing should be cut during the tight bud stage, when the buds have started to show colour but the petals have not yet begun to unfurl.

Plant Diseases

Black Dot Spot

Images Coming soon

On leaves, dark brown to blackish circular dots emerge. The disease infects older leaves on the lower side first, then spreads to the higher leaves.

Spraying 0.2 percent Captan at fortnightly in varies by regular intervals can readily control it.

Powdery Mildew

Images Coming soon

It is a dangerous disease that can occur in hot, humid, or cool temperatures. The flower stem (peduncle) and fragile leaves are the first to be damaged, with a whitish powder on the leaves’ upper surface.

Sulphur dusting or fungicide spraying of 0.2 percent Karathane can be used to control it.

Die Back

Images Coming soon

After trimming, a severe rose disease called dieback develops. The disease spreads downhill by cut wounds or dried flowers or branches. As the name implies, the illness spreads downhill through cut wounds or dried flowers/branches.

The disease is controlled by removing the diseased section approximately an inch below the healthy tissues and then using Bavistin paste or spray.

Uses

Preparation of scented and perfumed products

Flowers are the key element in perfumes and other scented items. Roses are used in the manufacture of these products because of their natural aroma. Therefore, perfumes, room fresheners, and other scented products are made with roses.

It has been proven that the rose’s aroma acts as a sedative and can improve one’s mood. Rose fragrance can create a soft and seductive mood by providing a fresh and pure ambience.

Culinary purpose

Roses are well-known for their culinary uses in addition to their therapeutic uses.

• Rose is used to make a range of products, including rose syrups, rose essences, rose petal jams, and flavouring agents.

• Rose hips are the tangiest portion, with a fruity flavour comparable to cranberry, and can be eaten fresh, dried, or preserved.

• Herbal tea is usually made using crushed rose hips.

• Rose oil is used to flavour candies, syrups, and sweets, among other things.

• Crushed rose petals are also used to decorate cakes because it is fragrant and non-poisonous.

• It also contains vitamin C, which helps to boost our immune system.

Medical purpose

Roses have therapeutic properties in addition to their lovely beauty.

• It is antibacterial, anti-oxidant, and rich in vitamin A, B3, C, D, and E.

• The rose flower and its compounds have a calming impact on us when we are depressed. The natural rose water, essence, and oils are extracted by crushing rose petals.

• Rose water also soothes nerve stress and reduces capillary oedema.

• Rose Petal Tea aids in the production of bile and the cleansing of the gallbladder.

For decoration

Roses may be used to decorate everything from a happy wedding to a funeral.

FAQs

Q1. Rose plant belongs to which family?

Ans: Rosaceae

Q2. Commercial variety of rose is primarily multiplied by_____________.

Ans: Budding

Q3. Most suitable rose pruning time is________________.

Ans: October – November

Q4. Major constituent of rose oil is ________________________.

Ans: Citronellol

Q5. Rose petal tea aids in the production of __________________.

Ans: Bile