Houseplants are commonly shrubs or trees. These types of houseplants give the indoors a tropical feel. Most shrubby houseplants are propagated through stem cuttings, since seeds take a long time to grow.
About this Author
Karen Carter has spent the last three years working as a technology specialist in the public school system. This position included hardware/software installation, customer support, and writing training manuals. She also spent four years as a newspaper editor/reporter at the Willapa Harbor Herald.