Taboo 1: Cold-colored plants should not be placed in potted plants. Cold-colored plants refer to white and blue, etc. These plants are very unlucky. Although they are beautiful, they are too lonely and cold to be placed indoors. In geomantic omen, cool plants are cold, which will bring cold air to houses. People's life needs to touch the yang, so red and yellow potted plants are suitable to be placed in the living room, and cool plants can only be used as foil, which is not only bright and beautiful in color, but also suitable for indoor display. Taboo 2: It is not suitable for potted plants with pointed leaves. Many plants have become auspicious plants, and many of them are pointed leaves. These plants are suitable for outdoor space such as yards or balconies at home, and are not suitable for indoor space such as living rooms. Because the sharp leaves and residents will have a gas field against evil spirits, which is not conducive to fortune and health, relatively speaking, it is suitable to place garden-leaf plants indoors, such as copperas, money trees, orchids, etc., which means that the circle is full and has the function of attracting wealth and benefiting fortune.