Neoregelia 'Hades'

Most bromeliads are easy to care for, and almost all (tropical) species can be cultivated as both terrarium and house plants. Most bromeliads are epiphytes, meaning they are air plants that grow on other plants, usually on the branches of large trees. Their roots serve only to anchor them to the substrate. With their leaves, they form a watertight funnel in which rainwater collects, creating a so-called phytotelm. From this, they draw their water and nutrients. As long as they always have (clean) water in their funnel, they do not need substrate or a pot.

There are also xerophytic (drought-adapted) species, which are usually characterized by a more compact growth habit and hard, often spiny leaves. These species are better suited for dry terrariums or alongside cacti and other succulents on a windowsill than in a tropical terrarium.

This bromeliad likes bright light. A spot on a south or west-facing window in direct sun is ideal. In summer, it can also be grown outdoors, preferably in light shade.

When cared for under grow lights, it requires strong illumination. At 5,000 to 20,000 lux or 100 to 500 PPFD (µmol/m²/s), it grows well and its leaves develop ideal coloration. UV exposure outdoors in summer or in a terrarium under a UV lamp leads to particularly good coloring.

It likes humidity of 50% or more.

It likes warmth. Temperatures of 25 to 30°C lead to the best growth. Since it should always have some water in its rosette, it should not be kept too cool, as this can lead to crown rot. It should also receive at least 15°C at night.

This plant does not require a pot or substrate. It can be grown free-hanging or mounted. It can be attached to a cork branch, root, stone, or similar with plant glue or string.

Under humid conditions, it will also develop aerial roots. If you want to encourage this, you can also tie it to a base with some sphagnum moss, instead of entirely without substrate.

It can also be grown in a pot, for which sphagnum moss or coconut chips are also suitable.

Bromeliads absorb water and nutrients through their funnel. This should always contain some water, preferably soft water such as rain or RO water. If filled with tap water, they should be regularly emptied and refilled to prevent lime scale build-up. The funnel can be filled until it overflows; this will not harm the plant and ensures it is well-watered.

Bromeliads can grow surprisingly fast with very little fertilizer. As a houseplant, they can be fertilized every 2 weeks during the growing season from approximately April to October with an orchid fertilizer. This corresponds to approximately 500 µS/cm conductivity of fertilizer. The conductivity can be determined with a TDS meter. During the autumn and winter months, fertilization should be reduced, as the plants do not receive enough light to utilize the nutrients. A weak fertilization of approximately 250 µS/cm monthly is sufficient here.

When cared for under grow lights, they can be fertilized year-round with approximately 500 µS/cm every 2 weeks.