In Feng Shui, orange and lime trees with ripened fruits symbolize prosperity and good luck. Orange and lime plants should be kept at the entrance of the home or office. Brightly colored ripe oranges signify gold which is regarded as the bringer of good fortune. Especially around the new year, it is good to have a lot of oranges around.
If you have a garden, you can plant an orange tree in the South-east region. The South-east region is the area of wealth and prosperity. Growing a healthy orange tree in that region will bring wealth and prosperity to you and your family.
If you are living in an apartment, it may not be possible for you to grow an orange plant. So, as an alternative you can grow an artificial orange plant in the South-east area. These days, replica plants are available in the market. These look almost as beautiful and original as the real plants. You can buy one of these and place in your home for prosperity and good luck.