Laelia
SPECIAL BOTANICAL FEATURES AND NOTES FOR Laelia
The orchids of the genus Laelia are known for several remarkable characteristics that make them special. Laelia is a genus closely related to Cattleya. There are numerous species whose flowers are similar in size to Cattleya. Their fragrance is often legendary. It originates from Central and South America and is represented by about 75 species one of the larger genera. It is a pure epiphyte that can be found in nature on rocks and trees. Laelia can be found in many different climatic zones and accordingly in many different colours and shapes. In summer, Laelia can also be placed in the sheltered garden or on the balcony.
Vibrant flower colours: Laelia orchids are characterised by their bright and intense flower colours. The flowers are often found in vibrant shades of pink, violet, purple, orange, yellow and white. This blaze of colour makes them particularly attractive for orchid lovers.
Large and eye-catching flowers: The flowers of Laelia orchids are often large and showy, with an elegant shape and a distinctive lip that is often contrasting in colour. The flowers can appear in clusters, making for a spectacular sight.
Versatile growing conditions: Laelia orchids are adaptable and can thrive in a range of climatic conditions, from warm to cooler regions. This adaptability makes them highly prized in orchid culture, as they can be successfully cultivated in both tropical and temperate zones.
Epiphytic nature: Most Laelia orchids are epiphytic, meaning that they grow naturally on trees. This growth habit, combined with their ability to thrive in rocky niches (lithophytic), makes them interesting and versatile plants for collectors and gardeners.
Scent: Some Laelia species give off a pleasant fragrance, which makes them even more desirable. The scent varies depending on the species and can range from floral to sweet.
Popularity in cultivation: Laelia orchids are often involved in hybridisation, especially with genera such as Cattleya, to produce particularly attractive hybrids. These hybrids, known as Laeliocattleya (LC) or Brassolaeliocattleya (BLC), are very popular with orchid lovers because of their beauty and robustness.
Care instructions for Laelia orchids:
A bright window spot and temperatures no lower than 15 °C are recommended. Laelia also needs plenty of light and can tolerate high temperatures. The substrate (orchid soil) for this orchid beauty should always be allowed to dry out completely before adding more water. Laelia can be cultivated either in a coarse substrate or as a tied-up plant. In contrast to Cattleya, the flowers of most Laelia are not as round and full. There are also some small-flowered Laelia species.
Light: Laelia orchids prefer bright light, but can also tolerate some direct sun, especially in the morning or late afternoon. A location near a south or west-facing window is ideal, although direct midday sun should be avoided to prevent leaf burn.
Temperature: These orchids prefer moderate temperatures. During the day, temperatures should be between 20-28°C, while night temperatures can drop to 10-15°C. Some species prefer cooler nights, which encourages flower formation.
Watering: Laelia orchids like to dry out slightly between waterings. Water the plant thoroughly, but then allow the substrate to dry out slightly before watering again. These orchids do not tolerate waterlogging.
Humidity: A moderate humidity of around 50-70% is ideal for Laelia orchids. In drier environments, a humidifier or placing the orchid on a tray filled with water and covered with pebbles can be helpful.
Fertilisation: Fertilise the orchid every fortnight during the growing season (spring and summer) with a special orchid fertiliser. In autumn and winter, fertilisation can be reduced to once a month.
Substrate: Laelia orchids require a well-drained substrate, which can consist of coarse bark, perlite and some sphagnum moss. The substrate should allow good air circulation around the roots.
Repotting: You should repot Laelia orchids every two to three years or when the substrate starts to decompose. The best time to repot is in spring, before active growth begins.
By following these care tips and knowing about the special characteristics of Laelia orchids, you can optimally care for and enjoy these fascinating plants.