What is a 'Syngonium plant'?
Sansevieria is a genus of about 70
species of flowering plants, native to Africa, Madagascar, and southern Asia.
Common names include mother-in-law's tongue, devil's tongue, jinn's tongue,
bowstring hemp, snake plant, and snake tongue. It is often included in the
genus Dracaena; in the APG III classification system, both genera are placed in
the family Asparagaceae, subfamily Nolinoideae (formerly the family Ruscaceae).
It has also been placed in the former family Dracaenaceae. The leaves of
Sansevieria are typically arranged in a rosette around the growing point,
although some species are distichous. There is great variation in foliage from
within the genus.
All species can be divided into one of
two basic categories based on their leaves: hard-leaved and soft leaved
species. Typically, hard-leaved Sansevieria originates from arid climates,
while the soft-leaved species originate from tropical and subtropical regions.
Hard-leaved Sansevieria has a number of adaptations for surviving dry regions.
These include thick, succulent leaves for storing water and thick leaf cuticles
for reducing moisture loss. These leaves may be cylindrical to reduce surface
area and are generally shorter than those of their soft leafed tropical
counterparts, which are wide and strap-like. Sansevieria can be propagated by
seed, leaf cuttings, and division. Seeds are rarely used, as plants can
normally be grown much faster from cuttings or divisions. As many cultivars are
periclinal chimeras they don't propagate true to type from leaf cuttings, and
therefore must be propagated by rhizome division to retain the variegation.
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