sansevieria trifasciata or snake plant or mother-in-law`s tongue or saint george`s sword.

africa air background biology blur botanical botany bowstring care cultivars dark easy eco ecology evergreen filter flowerpot foliage george green hemp houseplant indoor interesting lanceolate law leaf lush mother ornamental outdoor outdoors outstanding pattern perennial plant purifying rhizome rosette saint sansevieria snake species succulent sword texture thailand tongue trifasciata tropical verdant verdurous vernal vertically viper