Orchids have an undeserved reputation for being difficult to grow and care for in the home. This probably stems from the early years of orchid cultivation when orchids imported from the tropics died so frequently in English greenhouses that botanist John Lindley referred to England as "a cemetery for orchids". While it is difficult to grow orchids from seed – it requires a specialized growing medium and 3-4 years worth of patience – once mature, most orchids are as easy to care for as any other houseplant – and easier than most.
Growing Medium
Most orchids are epiphytic – that is, they take their nutrients from the air. They may grow on bark, sphagnum moss, cork plaques or in gravel or charcoal. With very rare exceptions, do NOT pot orchids in potting soil.
Watering
The best rule of thumb is to mist plants every few days with distilled water, and only water when the potting medium is nearly dry. Because there are so many varieties of orchids, it's important to consult an orchid book or follow the plant's watering directions.
orchid care
Light
A sunny windowsill is a good place for your orchids. In winter or in northern states, natural sunlight may need to be supplemented with gro-lights or other fluorescent lights to ensure that your orchids get enough light. In midsummer or in southern states, many orchids may require some protection from the bright sun. Watch leaves for signs of sunburn or lack of light and adjust accordingly.
Circulating Air is an often overlooked necessity for orchids. Because most orchids take their nutrients directly from the air, they do best when there is a steady, constant stream of air around them. A small fan or an open window will provide enough air flow to keep them happy.
