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Tillandsioideae is a subfamily of plants in the bromeliad family Bromeliaceae. This subfamily contains the greatest number of species (about 1,400). Most are epiphytic or lithophytic, growing in trees or on rocks where they absorb water and nutrients from the air. Spanish moss of the genus Tillandsia is a well-known species.
Brocchinia reducta, like many other bromeliads, forms a water-storing cup with its tightly overlapping, bright yellow and green leaves, creating a cylinder when growing outdoors called a rosette. [7] The leaves surrounding the cup of B. reducta are coated with a very loose yet thick wax coat. [ 5 ]
Some of the species, like the majority of Bromeliaceae, grow as funnel bromeliads, with a compressed stem axis. The leaves are then close together in rosettes, and cover the lower areas of the leaves, forming a funnel for collecting water. [2] These leaf rosettes, a common physical characteristic in Tillandsia species, collect nutrients and water.
Bromelioideae is a subfamily of the bromeliads (Bromeliaceae). This subfamily is the most diverse in the family, represented by the greatest number of genera with about 40. [ 1 ] Most of the plants in this group are epiphytes , though some have evolved in, or will adapt to, terrestrial conditions.
Tillandsia caput-medusae is a species of flowering plant in the bromeliad family, Bromeliaceae, subfamily Tillandsioideae. Common names include octopus plant and medusa's head. An epiphyte native to Central America and Mexico, T. caput-medusae is a commonly cultivated bromeliad species. The thick, channeled, tapering and twisting leaves are up ...
Aechmea fasciata, while not lethally poisonous, is listed in the FDA Poisonous Plant Database under the section "skin-irritating substances in plants". As bromeliads naturally produce the enzyme and alkaloid bromelain—commonly extracted from pineapples (also a bromeliad) as a supplement and digestive enzyme—, skin contact with the plant's sharp, serrated leaf margins is known to cause ...
Wittrockia is large among bromeliad genera, producing long, glossy leaves armed with sharp spines. Forming rosettes over 1 meter in diameter, the foliage may contain various colors of spots and banding, depending on species. Their inflorescence blooms deep in the vase where the plant catches water.
Soaking the seeds of Bromelia laciniosa in acetone for 60 minutes is an effective treatment that increases vigor and germination. [6] The roots of Bromelia laciniosa are thin to facilitate water absorption and reach over a meter deep and 8 inches in diameter; because of this, bromeliads generally have efficient nitrogen uptake. [3]