Can orchids with different blooming periods and flower colors be planted together?

Several orchids with different blooming periods and flower colors can be planted together. The advantages are: (1) A single pot of orchids can produce fragrant flowers in multiple colors and bloom multiple times, creating an artistic effect of "a riot of color."
(2) Space can be used effectively. When growing orchids at home, it is impossible to have a lot of space to display varieties. If multiple different orchids are mixed in one pot, several orchids can be enjoyed at the same time.
(3) New varieties can be created. By purposefully selecting combinations for planting, variation can be induced over a long period of cultivation, forming new varieties.
When mixing plantings, the following must be noted:
(1) Choose varieties with little difference in ecological requirements.
(2) For good varieties, varieties that are required to remain unchanged in their variety characteristics must not be mixed together.