The damsel, also known as Arabian jasmine o jasminum sambac, is an evergreen climbing plant native to the eastern Himalayas and widely prized for the intense aroma of its flowers. Thanks to its adaptability, it has spread throughout diverse regions, including islands in the Indian Ocean, Southeast Asia, and parts of Central America, thriving in both temperate and tropical climates. This great ability to acclimatize makes diamela a perfect choice. versatile for gardens, terraces and balconies.
Characteristics and botanical description
The diamela It can reach from half a metre to 3 metres in height under favourable conditions, although when grown in pots its size usually ranges between 1,5 and 2 metres. It is a climbing shrub, evergreenLarge, simple, and very lustrous, with a dark green hue similar to that of a gardenia. Depending on the harshness of the climate, it may lose some of its foliage.
The flowers, which are undoubtedly the plant's greatest attraction, are grouped in clusters of 3 to 12 at the end of the twigs. They are approximately 2,5 to 3 cm in diameter, are waxy white, and give off a intoxicating perfumeThey open in the early evening and tend to acquire a soft buttery or pinkish hue with age. Notable cultivars include the slow-growing, triple-flowered 'Grand Duke of Tuscany'; 'Belle of India' with double white flowers; and 'Maid of Orleans', which is especially suited to lower light conditions.
Essential cultivation and care
- Location: Prefer semi-shaded exteriors or with morning sun and afternoon shade. It's recommended to ensure at least 5-6 hours of daily sunlight to promote abundant flowering.
- Substratum: In a pot, a mixture of universal substrate with 10% perlite is ideal, ensuring a optimal drainageIn the garden, it tolerates different types of soil, as long as they are loose and well-drained.
- Irrigation: It needs regular watering, more frequent in summer (3-4 times a week) and spaced out the rest of the year. The substrate must remain fresh but never waterlogged.
- Subscriber: Provide low-nitrogen organic fertilizers from spring to late summer. Options such as compost, herbivore manure, or guano are good. excellent .
- Transplant: The best time to plant or transplant is in early spring.
- Multiplication: It is achieved with semi-hard wood cuttings with leaves, preferably in late summer.
- Rusticity: It resists light frosts down to -4°C, but it is advisable to protect it from extreme low temperatures.
Pruning and maintenance
Diamela can be grown as an upright shrub or allowed to climb up supports. To maintain a compact form and promote flowering, it carries out light pruning After each flowering cycle, remove any dead shoots below the second pair of leaves. If you want a more vigorous plant, pruning can be more drastic in late winter, just before bud break.
Plagues and diseases
- Common pests: Watch the presence of mealybugs and aphids, red spider mites, and defoliating caterpillars. Carry out regular checks and use specific insecticides in case of infestation.
- Diseases: It can be affected by fungi such as anthracnose, mildew, tuberculosis (bacterial) and root rot due to excess moisture. Use preventive fungicides and avoid excessive watering.
Uses and cultivation recommendations
The diamela It is ideal for growing in pots or planters, allowing it to be moved to sheltered locations during colder weather. Its fragrance is especially appreciated on patios, porches, and terraces. In frost-free regions, it can be grown directly in the garden as an ornamental or to cover pergolas and trellises, providing shade, color, and aroma. Furthermore, its flowers are widely used in perfumes and as cultural offerings. It can also be propagated by layering or suckers.
Thanks to its rusticity, beauty and unforgettable aroma, the Arabian jasmine It is one of the most recommended plants for those looking for an exotic, fragrant and easy-maintenance touch in the home or garden. With proper care, it is possible to enjoy its spectacular flowering for many months a year.
