Interesting plants. That's what I learned about it. Bromelia - the plant is considered to be a species of Bromeliaceae, which includes up to 50 representatives. His name was received in honor of the Swedish healer XVI-XVII century Olaf Bromel. A plant that lives many seasons both on land and on trees, as an epiphyte. Homeland growing is considered the tropical areas of America. Bromelia has the appearance of a herbaceous plant, in extreme cases, it can be a shrub that consists of elastic, with sufficient stiffness of leaves, constituting a dense rosette. In natural nature, rainwater is filled into this outlet and various natural debris falls, which serves as a nutrient for the plant. Bromelia has a very small root system. The most famous of the representatives of bromeliads: pineapple, guzmania, striped ehmya, vriesia, thillandsia.
The video shows this plant very well.