Citation management tools allow a user to organize and retrieve information, such as citations for books, articles, and Web sites, by interfacing with library databases.
LIGHT: African violets are grown indoors. They like bright, but filtered, sunlight. Do not place in direct sun. They can also be grown under florescent lights. The lights are usually suspended 12 to 18 inches above the violet for 8 to 14 hours a day.
Medium light plants such as African violets, begonias, dracaena, dumb cane, flame violet and seedlings need 250 to 1,000. High light plants such as most herbs and orchids need over 1,000 foot-candles. Many plants may tolerate one level but prefer another.