Houseplants Author:The American Horticultural Society Caring for any houseplant can be tricky, but it shouldn't be complicated. Intelligent attention, proper care for that particular type of plant and the correct environment surrounding it are the three most important factors in keeping a plant healthy. All plants are originally native to an outside environment somewhere in the world, and the key... more » to success with houseplants is in simulating their natural environment as closely as possible in your home or office.« less