Etlingera ELATIOR 'RED'

Etlingera ELATIOR 'RED' - Red torch ginger, Torch ginger, Red torch, Emperor's torch, Flame lily, Porcelain rose, Etlingera elatior 'Red'.

Etlingera is a genus of perennial, incredibly beautiful plants in the ginger family (Zingiberaceae), comprising more than 100 species. In the natural environment, plants inhabit equatorial latitudes of the Indo-Pacific regions, in Laos, China, Malaysia, or Cambodia.

Representatives of the genus grow in groups and externally resemble woody plants or even bamboo. Roots are fleshy, firmly anchored in the ground. It reproduces by rhizomes; shoots can grow out from the mother plant over quite long distances. Leaves are long, bright green, of lanceolate shape.

In some species, flower clusters resemble roses; in others, they are a ginger flower with a dense core and petals opening at the sides. Flowers are of a bright red, pinkish, salmon tint with a waxy bract. A distinctive feature of all species is that the lower petals are rolled into a tube.

Cultivating Etlingera in temperate climates is possible only under greenhouse conditions, but breeders have developed cultivars that can be grown in an apartment. These include Pink Torch and Red Torch. Their leaves possess a characteristic ginger fragrance, and inflorescences create coziness and serenity.

Torch ginger resembles a torch in the shape of its inflorescence and floral stem, which gave rise to one of the names of this species - torch ginger. Stems are vertical, with 1-meter (3.3-foot) leathery leaves, dark maroon beneath and dark green above. It reaches 4 m (13.1 ft) in height. On a bare peduncle with a cone-shaped flower head surrounded by large, slightly nodding bracts, showy flowers bloom as if covered with wax.

By seeds year-round. Planting material is soaked beforehand for 24 hours in a solution of stimulants (SUPERthrive, HB-101, Aminosol, Epin, or Zircon). The water should remain warm throughout the entire soaking period.

Seeds are sown into a fertile, moistened substrate of peat soil and river sand to a depth of 0.5 cm (0.2 in). The container for seed sowing and plant cultivation should be spacious, one in which plants can "live" for 3-4 months before transplanting. Sowings are moistened with a spray bottle, covered with film, and germinated in light, but not in the sun, at a temperature of 27-35 °C (81-95 °F). Sprouts require ventilation. It is necessary to avoid waterlogging and drying out of sowings.

Sprouts appear over a prolonged period from 2 weeks to 4 months. Plants grown from seeds begin flowering only after 2 years.

© Greeniverse. All rights reserved.

Torch ginger can grow both in open sun and in partial shade. On most days, they require at least three hours of direct sunlight. However, exposure to direct sun rays should be limited, as leaves are susceptible to sunburns. If the plant lives indoors, the best place for it is on a windowsill with western or eastern exposure. If the clump is large, it can be placed on the floor by a south-facing window, creating artificial shade with a curtain.

The plant tolerates drought poorly, so imitating a tropical environment is ideal. It requires a large amount of water, plenty of heat, and high air humidity. A lack of light will result in an absence of flowering, while a lack of water will cause browning of leaves.

In the warmest months of the year, watering is required once the soil dries down 2-5 cm (0.8-2 in). The plant's soil should be constantly moist, but not waterlogged. An excessively long period of overwatering can cause root rot. Water for watering and misting the plant should be not only warm, but also purified. This can be rainwater, meltwater, filtered water, or tap water settled for at least 2 days.

Daily misting is necessary, especially in spring and summer. This can be done using a fine mist sprayer, and the water should be at room temperature. Periodically place the plant on a tray with moist expanded clay, pebbles, or moss. In the winter period, the plant should be protected from the effects of hot dry air from heating systems; dedicated air humidifiers, steam generators, or a simple container of water will help.

Etlingera gets along in various soil types, but feels best in organically rich soil. A layer of pebbles, expanded clay, clay shards, or foam plastic about 3-4 cm (1.2-1.6 in) thick can serve as drainage. This will allow water to pass well through the substrate and drain away. An ideal potting mix contains equal proportions of humus, leaf soil, and sod soil, with 0.5 parts peat and sand.

If the soil is nutrient-deficient, the plant requires regular feeding. Feeding is carried out from April to October, every 15-20 days. Mineral fertilizers with a higher proportion of phosphorus are well suited. Feeding must be interrupted for approximately two weeks after repotting or clump division.

Repotting is performed every spring for the first three years. Subsequently, repotting is done by the potting-on method as the clump fills the container. A little soil is poured over the drainage, then the plant is transferred together with the root ball, keeping the root collar at the same level. The soil around the stems needs to be firmed with palms to ensure stability of the plant. Annually, using a trowel, the upper part of the substrate is removed and fresh soil is topped up.

The plants have a very well-developed rhizome and a heavy upper part, so a large and very stable pot should be chosen for repotting, preferably made of ceramics or clay, as these materials retain moisture in the soil longer.

During repotting, overgrown clumps are divided. For this, divisions are carefully cut off with a knife, and cut surfaces are dusted with a crushed activated charcoal tablet.

Under proper growing conditions, torch ginger does not have serious problems with pests or diseases.