to explore the taxonomic hierarchy embedded within the plant list. either work down the taxonomic hierarchy from major group (to find out which families belong to each), to family (to work out which genera belong to each) or genus (to find out which species belong to each). or from within the taxonomic...
those types that close at night. flowers are harvested by twisting the stems off near the point of attachment to the rhizome; this is thought to encourage subsequent flower production. if flower stems are pulled from the ground, immediately cut cm from the bottom to remove the 'woody' base ofthe stem...