Tillandsia SUEAE

Tillandsia SUEAE - Sue's tillandsia, Tillandsia sueae.

An air plant capable of growing without a pot or roots!

The genus is named in honor of the Swedish botanist Elias Tillandz (1640-1693). More than 400 species are known, distributed from the southeastern United States to Argentina and Chile. Its native habitat is Ecuador and Peru, where it grows at elevations up to 850 m (2790 ft) above sea level in forests.

Most Tillandsia species use their roots to attach to trees or rocks and absorb moisture through their leaves, which classifies them as epiphytes. Moisture absorption occurs through small scales on their leaves called trichomes.

These trichomes are precisely what gives many atmospheric tillandsias their silvery or gray color. There is an enormous variety in size, shape, texture, flower form, and color among bromeliads. Many of these unique plants surprisingly change color when preparing to bloom. Some have a very cloying and mutable scent. Since tillandsias are epiphytes, the mounting material used is limited only by your imagination. These hardy plants adapt to a wide range of ambient conditions and require minimal care.

Sue's tillandsia is a herbaceous epiphytic evergreen plant native to Mexico.

Seeds are sown on top of a sterile epiphyte mix, moistened from a spray bottle with a weak fungicide solution, covered with film, and germinated in light, but not direct sun, at a temperature of 25-30 °C (77-86 °F) over the course of a month. Seedlings require ventilation. Overwatering and drying out of the sowings must be avoided.

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In general, tillandsias are heat-loving, so in winter they are kept within 18-22 °C (64-72 °F), with a minimum winter temperature of 15 °C (59 °F), and in summer - not below 17 °C (63 °F). Air tillandsias require cooler winter conditions - a minimum of 8 °C (46 °F). It prefers a bright spot without direct sunlight. They can grow on north-facing windowsills. In autumn and winter, they can be moved to a brighter location - onto an east- or west-facing window.

Given the great diversity of Tillandsia species, their watering differs somewhat. Species with a dense leaf rosette and a well-developed root system are watered at the soil level moderately in summer, pouring water into the center of the rosette and wetting the leaves so that the substrate remains lightly moist at all times. In winter, these plants are watered less frequently, allowing the soil to dry. Tillandsia species with thread-like leaves, such as Spanish moss (Tillandsia usneoides) and similar ones, are not watered, but rather misted regularly. All Tillandsia species are best fed via foliar feeding, that is, by spraying the leaves.

Potted plants absorb nutrients from the soil as well, so during active growth they are fed with liquid houseplant fertilizer at half the recommended dose every two weeks. Atmospheric tillandsias receive all nutrients exclusively from the moist air around them, so from early spring to mid-autumn, every two weeks during misting, add fertilizer to the water at one-quarter of the recommended dose. Tillandsias require high humidity, not below 60%. Spraying should only be done with soft, warm water.

Potted tillandsias are repotted after about two years. Small pots are used, just large enough to fit the root system and a little substrate consisting of one part leaf mold, one part peat, and one part chopped sphagnum moss (or specialized bromeliad or orchid potting mix). Atmospheric tillandsias are usually grown attached to a piece of tree bark, a whimsical root, in candleholders, or in other suitable spots. To do this, wrap the clump or rosette of Tillandsia carefully with a small wisp of sphagnum moss and attach it to the mount with wire.